The measure of angle AFB = 78°

The Measure Of Angle AFB = 78
The Measure Of Angle AFB = 78

Answers

Answer 1

Answer: is C

Step-by-step explanation: you have a 90 so 90-78 is 12

Answer 2
The answer is 12

We know that angles AFB and CFD and BFC sum up to 180

Using this information we can write the equation

AFB + CFD +BFC = 180

Now substitute known values:

78 + 90 (it is a right angle) + BFC = 180

Now solve-
You should get

180-168 which is 12

Related Questions

Need help with these three please and hurry

Answers

Evan will get 20,000 because 4 years is a while and I searched up and he had a pc job and you get a lot from that so hope this helps
Interest = Principal x Rate x Time
I = (6,000)(0.04)(4years) = $960
And 10 years would be
I = (6,000)(0.04)(10) = $2,400

HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

e,b,and c but im not for sure

Step-by-step explanation:

I also think it’s e b and c.

Area of Trapezoids: True or false. The height connects the two slants.

Answers

Answer:

false

Step-by-step explanation:

kaylee Meadows apartments for you you can play with the kids and I got a new to me and I got a new to me and I had sex with my math teachers lol

that is indeed false

Complete the function table and write the function rule.

Answers

Answer:

(x)   (y)

6   -6

-10   -22

The rule is to subtract 12 from x or to add 12 from y. x - y = 12 or y + 12 = x.

Step-by-step explanation:

32 - 20 = 12

14 - 2 = 12

-6 + 12 = 6

The input is 6 for the output that is -6.

-2 - 12 = -14

-10 - 12 = -22

The output is -22 for the input that is -10.

The one for the x input would be 6 and the blank for the y would be -22

Please help me!!
Amy has 18 marbles. Four of her marbles are red and the rest are black.
What is the ratio of the number of black marbles to the number of red marbles?

Answers

Answer:

14:4

Step-by-step explanation:

First u would find how much black are left then u would put it in a ratio black to red which is what I put up there

4:14

Explanation: there are 18 marbles in all and 4 of them are red so we gotta find how many are black so we would do 18-4 and that’s the number of black marbles and it’s asking for the ration so

I don't like math it makes me sad

Answers

It would be 250 in because you see 10x20 is 200 and and 10x10 is 100. But since part of the figure is a triangle you have to dive it by 2 and 100/2=50. 200+50=250
Hope that helps!

Answer:

300 [tex]in^{2}[/tex]

Step-by-step explanation:

First, calculate the area of the rectangle. The height and width are 10 and 20, so the area is 200 [tex]in^{2}[/tex].

For the triangle, we know the base length is 10 inches. But for the height, you add the 10 inches that happens to be part of the rectangle and another 10 inches, which is shown to the left of the top of the triangle, making the height 20 inches. Following the formula for the area of a triangle, [tex]\frac{bh}{2}[/tex], you would get 100 [tex]in^{2}[/tex].

To get the total area of the whole figure, add 200 and 100, which will give you 300 [tex]in^{2}[/tex]

also math makes me sad sometimes too so that's very relatable

Grant decided to buy some cookies from tiff
Treats and have them delivered. Tiff Treats charges
an initial delivery fee of $3.00 plus $0.50 each mile.
If m represents the miles, write an equation that could
be used to find d, the total cost of his delivery.

Answers

Answer:

3+.50d=

Step-by-step explanation:

3 represents $3.00

.50 represents $0.50 for each mile

d represents the total cost

Heather wants to form a triangle using a piece of wire that is 40 centimeters long. If Heather uses the entire piece of wire, which could be the side lengths of her triangle?

Answers

Answer:Step-by-step explanation:

All.  They all add up to 40.

7 cm, 8 cm, 25 cm- u just add all the numbers and see which one adds up to 40

What is the length of the dotted line in the diagram below? Round to the nearest tenth.

Answers

Using the Pythagorean Theorem, it is found that the length of the dotted line in the diagram below is of 8.6 units.

What is the Pythagorean Theorem?

The Pythagorean Theorem relates the length of the legs [tex]l_1[/tex] and [tex]l_2[/tex] of a right triangle with the length of the hypotenuse h, according to the following equation:

[tex]h^2 = l_1^2 + l_2^2[/tex]

In this problem:

The length of the dotted line is the hypotenuse of a right triangle with legs 7 and x.x is the hypotenuse of a right triangle with sides 3 and 4.

Hence, the value of x is found as follows.

[tex]x^2 = 3^2 + 4^2[/tex]

[tex]x^2 = 25[/tex]

[tex]x = \sqrt{25}[/tex]

[tex]x = 5[/tex]

Then, the length l of the dotted line is found as follows.

[tex]l^2 = 5^2 + 7^2[/tex]

[tex]l = \sqrt{74}[/tex]

[tex]l = 8.6[/tex]

The length of the dotted line in the diagram below is of 8.6 units.

To learn more about the Pythagorean Theorem, you can take a look at https://brainly.com/question/654982

The quantity of 7 less than x, multiplied by 4

Answers

4(x-7) is what i got for my answer

Answer:

Step-by-step explanation:To answer your question, the first number 9/8 has the reciprocal 8/9.

Need help. Look at image please!

Answers

Answer:

y = 1.5x

Step-by-step explanation:

2 pints = 3 servings

4 pints = 5 servings

etc

find the pattern lol

Answer:

Y=1.5X

Step-by-step explanation:

URGENT HELP

I don’t understand the question can someone please explain how to get answer

Answers

difference is 33

Step-by-step explanation:

100 - 40% = 60 + 7% = 67 + 300 = 367

400 - 367  = 33

Answer: I might well as think the answer is 10.220

Can someone explain how to do this?Will give brainliest! 50 pts!
find the value of x
thanks for taking the time to read this :) have a great day

Answers

Answer:

Hello the answer is 35 + 82 = da x

Step-by-step explanation:

I mean i gave it all away-

Answer

35 + 82 = x

Step by step explanation

help plz i have a f in this class

Answers

Answer:

For number 3 the answer is -4

Answer:

2 44

3 -4

4 6

5 -56

Step-by-step explanation:

here is all of them

-24 + 9w simplify with distributive factor

Answers

Answer:

3(-8 + 3w)

Step-by-step explanation:

The greatest common factor (GCF) of 24 and 9 is 3. By taking out a 3 from the quantity, you get a -8 from the -24 and a 3w from the 9w. But the 3 doesn't disappear. It is put outside of the quantity to indicate that it has been taken out and can be put back in.

-24+9w

9w-24

= 3(3w-8)

Find the difference.

- 5
- 2.5

A) 3.5

B) 2.0

C) 3.0

D) 2.5

Answers

I guess 2.5 because of it -2.5 from the beginning

Answer:

2.5

Step-by-step explanation:

Since -5 is smaller than -2.5, the answer will be positive. To make life a little easier, you can simply just do 5 - 2.5 and get 2.5.

Hope this helped :)

Giving brainliest!!!!!!!!!!!

Answers

Answer:

22 1/2

Step-by-step explanation:

22 1/2

srry if its wrong <3

Plzzz help I’m being timed!!!

Answers

Answer:

W

Step-by-step explanation:

quadrant 4 is the bottom right one

W: 4;5

V: 4;2

Y: -1;2

X: -5;-1

Select all ordered pairs that are solutions of y=3x−1.

1: (1,3)

2: (3,8)

3: (7,17)

4: (10,29)

Answers

Step-by-step explanation:

The correct options are

2. (3,8)

4. ( 18 , 29 )

Hope it will help :)

I only know that it is number 2

plz help me... it would help if u did all the questions :)

Answers

5x and 85 are VERTICAL
5x and 5y are ADJACENT

Answer:

i dont see a x-

Step-by-step explanation:

If the photo doesn't work on the other question then here.

Answers

The equation for circumference is diameter x pi or 2 x radius x pi
Therefore,

1) 2x5x3.14=31.4 Cm

2) 9x3.14=28.26=28.3 Cm (nearest tenth)

3) 2x5.6x3.14=35.168= 35.7 yards (nearest tenth)

4) 25x3.14=78.5mm


Hope that helps!

helppppppppppppppppppppppppppp​

Answers

Answer:

214.08 cm²

Step-by-step explanation:

To find the whole area of an irregular polygon, you must first break it into polygons that are findable. For this figure, we can break it up into two figures, a triangles and a rectangle. To find the triangle, we must first find the height of it. To get that, we take the length of the blue line (the height of the entire figure), and subtract the height of the rectangle (9.6 cm) to  get a height of 5.7 cm for the triangle. the area formula for a triangle is 1/2 of the base multiplied by the height. To get the base of the triangle, we add the base of the rectangle to the parts of the triangle that hang past it (6.2 cm in total). 6.2 + 12.8 gives us 19 cm. Now we have (19 x 9.6) divided by 2 to give us 91.2 cm². The area formula for a quadrilateral is just the base (12.8 cm) multiplied by the height (9.6 cm), to give us 122.88 cm². Add the area of the rectangle to the area of the triangle to get our answer, 214 cm².

*So sorry for the first answer, my bad.

If you going to answer one question say it in the comments it's gonna be the waste of time bc the answer is going to be deleted

Answers

I am going to do number 2 so when you subtract decimals you have to add two zeros like this 10.00 or 0.25 so now when you subtract you get $9.75

5 = 9 f 90 i rllly need help on the plz someone answer it

Answers

heyyyy


how r u


sorry for being annyoing but i won’t let me ask a question so

Can someone please help me I will give brainlist

Answers

Answer:

3/7 of 2/11 is 6/77

Let me know if this helps!

Answer:

6/77

Step-by-step explanation:

hope this helps U///w///U

Please help!!

Write an equation in two variables that shows the relationship between the time t and the distance d traveled.

A: 660 feet every 10 seconds.
B: 960 kilometers every 4 minutes.

Answers

Answer:

Step-by-step explanation:

it is b

I worked it out it’s B

would set a new school record? A number line going from 515 to 521. An open circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. An open circle is at 518. Everything to the right of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the right of the circle is shaded.would set a new school record? A number line going from 515 to 521. An open circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. An open circle is at 518. Everything to the right of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the right of the circle is shaded.

Answers

Answer:

C

Step-by-step explanation:

The answer would be C

The sum of 1/2 and 2/3 is ___________________

Option:

Less Than
Greater Than
Equal To

The Picture Is Just to Ask For Help

Answers

1/2 is less than 2/3

PLZ I WILL GIVE U BRAINS, HELPPPPPP!!!!!!!!!

Answers

30p-7
-7*-4=28
-7*1=-7
28+2= (you add them because they both have the same variable)

Answer:

−26p− 7

Step-by-step explanation:

PLEASE HELP Classify each pair of numbered angles as corresponding, alternate interior, alternate exterior, or none of these.
Drag and drop the choices into the boxes to correctly complete the table.

corresponding alternate interior alternate exterior none of these

Answers

Answer:

alternate exteriornone of these (consecutive exterior)correspondingalternate interiorcorresponding

Step-by-step explanation:

The above list is for the figures numbered 1-3 (left to right) on the top row, and 4-5 (left to right) on the bottom row.

__

"Alternate" angles are on opposite sides of the transversal. If the angles are between the parallel lines, they are "interior" (fig 4). If they are outside the parallel lines, they are "exterior" (fig 1).

"Corresponding" angles are found in the same direction from the point of intersection. Upper-left corresponding angles are seen in fig. 3; lower-right corresponding angles are seen in fig. 5.

The angles marked in figure 2 are "consecutive exterior" angles, also called "same-side exterior" angles. The applicable descriptive choice in this problem is "none of these".

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