Hi! Does anyone know the answer to this question? I’m bad at geometry and I’m struggling to get the answer. Please help!
Answers
The diagram is shown below
Point A is located at (0,8). It's exactly 8 units away from the origin (0,0).
Let's say point C is at the origin. That would mean segment AC is 8 units long.
Divide segment AC into four equal parts. Each part is 8/4 = 2 units long.
Move to point A(0,8) and then drop down 2 units to arrive at (0,6). Use your straightedge to draw a horizontal line from (0,6) until you reach the diagonal line AB. Mark point P on the diagonal line. Refer to the diagram to see what I mean.
Now move back to (0,6) and drop down another 2 units to get to (0,4). Draw a horizontal line through this point until you reach the diagonal line. Mark point Q on the diagonal line.
Repeat this process until you get to the origin. You'll find that segment AB has been cut into four equal parts. This works because we've divided AC into four equal parts, which helps divide AB into four equal parts. The two concepts are directly connected. More specifically, we're using similar triangles to help do the subdivisions here.
So this trick is very handy if you have a diagonal road you're trying to divide into four (or any number) equal parts. It's also useful if you are dealing with fencing and you want to divide which if your friends will take care of which portions of the fence. Those are just two examples of real world applications.
Related Questions
I think it’s true but not 100%
Answers
Answer:
True
Step-by-step explanation:
Logs of products add and logs of quotients subtract.
help me plz it my bday
Answers
Answer: thats 17
Step-by-step explanation:
4+8+2+3 Im sure im right Happy b day!
Answer:
38
Step-by-step explanation:
This looks intimidating, but if we break it into smaller parts, it actually becomes quite easy.
They separated it into different shapes for us, so now we just need to find the area of each individual shape.
The blue rectangle has lengths of 2 and 3. We multiply 2 by 3 to get the area, so the area of the blue rectangle is 6.
We do the same for the orange rectangle. Multiply 4 by 8 to get 32.
Add 32 to 6 and we get 38, the area of the entire shape.
Hope that this helps!
Ps: Happy Birthday!
Can someone help with an explanation? This is finding Surface Area.
Answers
Explanation:
You’re essentially just finding the area of all the shapes on the triangle and adding them together.
Area of a triangle = 1/2•b•h
Area of a square = l•w or just s2
The area of the triangles given what we have in the diagram can be found with
1/2•5•7 = 17.5
There are 4 triangles so you multiply 17.5 by 4 which gives 70
The base of the triangle (the square) = 25
70+25=95
Ade's family takes a road trip. They drive 65 miles a day for 12 days.
How far does Ade's family drive in the 12 days?
Answers
Answer:
780
Step-by-step explanation:
65 x 12 = 780
(3x+5)+5(3x+5)+6=0
what does x equal?
Answers
Answer:
x = -2
Step-by-step explanation:
3x + 5 + 15x + 25 + 6 = 0
18x + 36 = 0
18x = -36
x = -2
2.5 kg of potatoes costs £1.40
work out the cost of 4.25kg of potatoes
Answers
Find the length of the third side. If necessary, round to the nearest tenth.
10
14
Answers
Answer:
≈ 9.8
Step-by-step explanation:
Lets use the Pythagorean theorem.
a^2 + b^2 = c^2.
c is the hypotenuse or the longest side of a triangle.
a and b are the other 2 sides.
10^2 + b^2 = 14^2
10^2 + b^2 - 10^2 = 14^2 - 10^2
b^2 = 14^2 - 10^2
b^2 = 196 - 100
b^2 = 96
b ≈ 9.8
The length of the third side would be 9.8 units.
What is the right triangle?A right triangle is defined as a triangle in which one angle is a right angle or two sides are perpendicular.
The right triangle is given in the question, as shown.
According to Pythagoras' theorem,
In a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.
a² + b² = c²
Here c = 14 is the hypotenuse or the longest side of a triangle.
a = 10 and b are the other two sides.
10² + b² = 14²
10² + b² - 10² = 14² - 10²
b² = 14² - 10²
b² = 196 - 100
b² = 96
b ≈ 9.8
Thus, the length of the third side would be 9.8 units.
Learn more about the right triangle here:
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Please help with this I am so confused
Answers
8) B
These are the answers to the question when I put it into a calculator
Find the length of AB.
A
140/6 in
AB = [ ? Jin
B В
Round your answer to the nearest hundredth.
Answers
Answer:
140
Step-by-step explanation:
arc AB = 140 because is inscribed by a central angle so the arc and the angle are equal
Answer: ab=14.7
Step-by-step explanation:
trig question above plz plz plz help
Answers
1. B
2.C
list and graph four ordered pairs that are vertices of a rectangle with a perimeter of 16 units
Answers
Answer:
just ready my paper
Step-by-step explanation:
Answer:
I found your answer on a website
Step-by-step explanation:
look below
Triangle Review 2.0 (Math i need help please)
Answers
Answer:
A= 30
Step-by-step explanation:
This requires several steps.
First, you need to find the 2 other missing angles.
One can be found easily by substracting 130 from 180
so 180-130 = 50
The other angle is the same as 8x+4
Now set up your equation
180=3x-6 + 8x+4 +50
180 = 3x + 8x -6 + 4 +50
180+6-4-50 = 11x
132 = 11x
132/11 = x
12 = x
Now plug in 12 for x in your angle A
A=3x-6
A=3 * 12 - 6
A=36 - 6
A= 30
Please answer this math question for me
Answers
Answer:
Hello!! answer: a = 45
Step-by-step explanation:
This is a complimentary angle so we will just do 90 - 45 and get 45 because 45 + 45 = 90 Hope that helps!
Answer:
a = 45
Step-by-step explanation:
The total angle of the shape is 90°
That means you should subtract 90° from 45°
90 - 45 = 45
That's your answer!
Hope this helped :)
Jenna ordered four pizzas for $8.55 each, including tax. If she wanted to give a
15% tip, what would her total bill be?
Answers
Given:
Cost of each pizza including tax = $8.55
Number of pizzas = 4
Tip = 15%
To find:
Her total bill.
Solution:
We have,
Cost of 1 pizza including tax = $8.55
Cost of 4 pizza including tax = [tex]4\times \$8.55[/tex]
= [tex]\$34.2[/tex]
It is given that she wanted to give a 15% tip. So, tip is 15% of $34.2.
[tex]\dfrac{15}{100}\times \$34.2=\$5.13[/tex]
Thus, the amount of tip is $5.13.
Now the total amount of bill is:
[tex]\text{Total amount of bill}=\text{Cost including tax}+\text{Tip}[/tex]
[tex]\text{Total amount of bill}=\$34.2+\$5.13[/tex]
[tex]\text{Total amount of bill}=\$39.33[/tex]
Therefore, the total amount of bill is $39.33.
How do you solve 12*0.2^8=x ?
Answers
Answer:
[tex]x = 3.072 * 10^{-5}[/tex]
Step-by-step explanation:
[tex]x = 12*0.2^8[/tex]
[tex]x = 12 * 2.56E-6 = 0.00000256[/tex]
[tex]x = 3.072E-5 = 0.00003072[/tex]
Answer this question to get marked as barinliest!!!!!!
Answers
Answer:
2x to the 5th power
A chef is preparing individual-size pies. She had 4 cups of strawberries to put in the pies. She wants to put 1/4 cup of strawberries in each pie. How many pies can she make?
Answers
Answer:
16
Step-by-step explanation:
since one pie goes for quater cup then four cups makes 16quaters
O is the center of the circle. Assume that lines that appear to be tangent are tangent. What is the value of x?
Answers
Answer:
x=48
Step-by-step explanation:
Help ASAP please
estimate the solution of the linear system graphically and check the solution algebraically
x+y=-4
y=3x+16
A:(-5,1)
B:(10,-14)
C:(3,-7)
D:(4,-4)
Answers
Answer:
The solution would end up being: a. (-5,1)
A school put on a play. Adult tickets were sold for 5.50$ , and student tickets were sold for 3.50$ . There was a total of 230 tickets sold and a total of 995$ collected from ticket sales.
How many more student tickets than adult tickets were sold for the play?
Answers
Answer:
5
Step-by-step explanation:
The requried, 40 more student tickets than adult tickets were sold.
What are equation models?The equation model is defined as the model of the given situation in the form of an equation using variables and constants.
Here,
Let x be the number of adult tickets sold
Let y be the number of student tickets sold
We know that the total number of tickets sold is 230, so:
x + y = 230
We also know that the total amount collected from ticket sales is $995, so:
5.5x + 3.5y = 995
To solve for x and y, we can use the first equation to solve for one of the variables in terms of the other, and then substitute that expression into the second equation:
x + y = 230
y = 230 - x
5.5x + 3.5y = 995
5.5x + 3.5(230 - x) = 995
2x = 190
x = 95
So 95 adult tickets were sold. To find the number of student tickets sold, we can substitute this value of x back into the first equation:
x + y = 230
95 + y = 230
y = 135
Therefore, 135 student tickets were sold. To find how many more student tickets than adult tickets were sold, we can subtract the number of adult tickets from the number of student tickets:
135 - 95 = 40
Thus, 40 more student tickets than adult tickets were sold.
Learn more about models here:
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What is the total area of the figure below?
Answers
so for the triangle part we need to substitute each part for the formula (6x8)/2 which is equal to= 24inch^2. While for the trapezoid substituted would end up like this: ((16+10)/2)(9) which equals to 117 inch^2
yo get the total area we need to add both of them and it would end up being 117inch^2 + 24inch^= 141 inch^2
Andrea ran 4 kilo over the weekend. How many meters did she run
Answers
1 km = 1000 meters
Jason’s family drove 120 miles using 5 gallons of gas. At this rate, how many miles can they drive on 8 gallons of gas? Use the number-line diagram shown.
Answers
Answer:
192
Step-by-step explanation:
120/5=24
24x8=192
Which pair of quantities has an inverse relationship?
Answers
Answer:
Mind sending a picture for us to understand?
Solve for the value of a in the triangle below. Round your answer to the nearest tenth
Answers
Answer:
........................
What value from the set 4,5,6,7,8 makes the equation 4x + 3 = 23 true
Answers
Answer:
5
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
4×5+3=23
this is the solution
What is the LCM of 4 and 8
Answers
Answer:
8
Step-by-step explanation:
Let me make a table for you.
4,8,
8,
8 would be your answer.
Let me know if i can help you more!
Product and sum of 19 and -7
Answers
Answer:89
Step-by-step explanation:
Answer:
the answer is 89
Step-by-step explanation:
х
-
The table shows a proportional relationship between x and y. Which is k, the constant
of proportionality, such that y = kx?
у. x
0 0
3. 5
6. 10
9 15
12 20
Answers
Answer:C 3/5
Step-by-step explanation: the answer is not as seen on everyone’s lesson but I did the math
Either enter an exact answer in terms of r or use 3.14 for it and enter your answer as a decimal.
Help plz....and No links!!! I repeat No links!!
Answers
Answer:
28.27 is answer because pi×3² is the area