Answers
Answer:
The second one
Step-by-step explanation:
Its not the third one because it is an equilateral
its not the first one because it is not obtuse
The triangle is isosceles
obtuse means the angles are big
the angles are small so they are acute
I hope this helps you
Related Questions
Two people are looking up at a skyscraper. The people are 5 miles apart,
and the skyscraper is between them. The angle of elevation to the top of
the skyscraper is 10° for one person and 4° for the other. What is the
approximate height of the skyscraper?
Answers
Answer:
http://caronnaclassroom.weebly.com/uploads/1/3/3/8/13388109/ghq3rev2.pdf
https://answers.yahoo.com/question/index?qid=20110706230042AAteeQm&guccounter=1&guce_referrer=aHR0cHM6Ly93d3cuZWNvc2lhLm9yZy8&guce_referrer_sig=AQAAAJvbGUt-D5gGUOG6vSm1xUh4u9qQz8Ct-MwUXiripP8WPV-3YTrujFVGDLiQiVfFW0UUL1hBcE-IJ9ssC3Idz2GVPWh09OCjZgs0RHizsOivAh44ecrLsWdIXPIcEVRNqXPiE3q45Es6UqgxFR3IY54UtqpL0RVGV8cF9dDu_2QJ
Step-by-step explanation:
Here! I hope you do well!
help with this question please and thank you!:)
Answers
Answer:
49
Step-by-step explanation:
Triangle sum theorem=interior angles add up to 180 degrees.
Therefore, 180-45-86=49 degrees
Answer:
angle 2 is 49
Step-by-step explanation:
180-45-86=49
7 1/8 - 3 2/3
faction plz
Answers
Answer:
83/24
Step-by-step explanation:
Calculator.
Answer:
83/24 or 3 11/24
Step-by-step explanation:
Hope this helps
NEED HELP ASAP I GOT 3 IMN LEFT WILL GIVE BRAINLY
Answers
Answer: 904.78 or 904.8
Step-by-step explanation: Volume formula: 4/3* 3.14* r^3
What is 0.17 in decimal in words ,and in expanded form .?
Answers
Answer:
it will be i think 17/100
Step-by-step explanation:
If 2x + 8 = 0, what justifies 2(x + 4) = 0?
Answers
Answer:
2(x+4)=0
2x+8=0
8-0=2x
8/2=x
4=x
x=4
Where could you put parentheses in 8x-9-12x + 5 to make a new
expression that is still equivalent to the original expression? How do you know
that your new expression is equivalent?
Answers
Answer:
132
Step-by-step explanation:
es ciento treinta y dos
Answer:
you can put them anywhere pretty much as long as you don't make it multiply
Step-by-step explanation:
you can do :
(8x-9) -12x+5
you cant do:
8x(-9)-12x+5
Find the volume of the cone. Round your answer to the nearest tenth.
8 cm
4 cm
Answers
...................... can yall answer this real quick pleaseee
Answers
Answer:
5.7
Step-by-step explanation:
Answer:
circumference=2πr
18= 2×3.14×r
r= 18/2×3.14
diameter = 5.73cm
2.7-2.5=
What does this equal?
Answers
Answer:
0.2
Step-by-step explanation:
Treat it as normal subtraction
2 (/ 1) .7 (/ 17)
- 2 .5
-----
0.2
Answer:
It is 0.2
Step-by-step explanation:
[tex]7 - 5 = 2[/tex]
[tex]2 - 2 = 0[/tex]
[tex]0.2[/tex]
y = 1/2x + 16; if x = 4 help
Answers
Answer:
18
Step-by-step explanation:
[tex]y=\frac{1}{2} x+16\\[/tex]
If [tex]x=4[/tex] then
[tex]y=\frac{1}{2}.4+16=2+16=18[/tex]
Step-by-step explanation:
given y=1÷2x+16 if x=4
sol
x value put the y
y= 1÷2×4+16
y=1÷8+16
y= 0.125+16
y=16.125
SOMEONE HELP ME TO FIND THE VALUES OF A AND B TO MAKE THE SYSTEM OF EQUATIONS TRUE.
Answers
A.
[tex]3 = a \times b { }^{0} [/tex]
when it's to the 0 power it equals 1
[tex]b {}^{0} = 1[/tex]
[tex]3 = a \times 1 [/tex]
so therefore a=3
_______________
[tex]75 = a \times b {}^{2} [/tex]
replace a with 3
[tex]75 = 3 \times b {}^{2} [/tex]
divide 75 by 3 equalling 25
[tex]b {}^{2} = 25[/tex]
lastly find the square root
[tex] \sqrt{25} = 5[/tex]
there fore
________
b= 5
a= 3
I hope this was helpful:)
9514 1404 393
Answer:
a) (a, b) = (3, 5) or (3, -5)
b) (a, b) = (2, 3)
Step-by-step explanation:
Generally, you solve systems like this by dividing one equation by the other. This gives you the value of the base (b). Substituting that into either equation gives you the scale factor (a).
__
a) Since b^0 = 1, you already have the solution for 'a': 3 = a. Substituting that into the second equation gives ...
75 = 3b^2
b = √(75/3) = √25 = 5
Since both exponents of b are even, there is no reason why b could not be -5.
Possible solutions: (a, b) = (3, 5) or (3, -5).
__
b) Dividing the second equation by the first gives b:
[tex]\dfrac{54}{18}=\dfrac{a\cdot b^3}{a\cdot b^2}\\\\3=b \qquad\text{simplified}\\\\18=a\cdot3^2\qquad\text{substitute for b}\\\\\dfrac{18}{9}=a=2\qquad\text{divide by 9}[/tex]
The solution is (a, b) = (2, 3).
_____
Additional comment
Usually, we're only interested in positive solutions for 'b'. Negative values usually only make sense when the exponent is an integer, as in the case of an exponential sequence.
What is the answer to this??/
Answers
Answer:
The median dr smith is 15
Step-by-step explanation:
Laura wants to learn more about her new high-school. Which of the following is a statistical question Laura could ask.
A. What is the address of the school
B. Who is the principal
C. How old are the students at the school
D. Does the high-school have a jazz band
Answers
Answer:
B. Who is the principal
Step-by-step explanation:
hope it may help
Can someone plz help me with this one problem plzzzzz !!! (I’m marking brainliest)!!!!
Answers
what does x equal? help please
Answers
A car goes 78 km in 45 minutes. At that speed, how far would it go in an hour?
Answers
Answer:
1hour73minutes
Step-by-step explanation:
T=D/S
=78/45
=1,73minutes
Frannie's age is 17, which is 7 more than twice Brynn's age. Write an equation that could be used to find Brynn's age, b.
Answers
Answer:17 x 7= y x 2
Step-by-step explanation:
(a) Whats the area of a rectangular field is 3888 m. If the length of the field is 72 m, what is its width?
(b)The perimeter of a rectangular painting is 374 cm. If the width of the painting is 88cm, what is its length?
Answers
Answer:
part a is 54 part b is 99
Step-by-step explanation:
72 x ? =3888
x=54
374 is the perimeter. You have a side that is 88cm so the opposite side will be 88 cm as well. 374-176=198
so between the last 2 sides we have 198. The sides will be equal so you just divide it by 2
so the top and bottom of the rectangle are 99 and both sides are 88
Activity
The image shows a rectangle and its two diagonals. The measurement of angle A is 25º. The measurement of angle B is also 25°. What is the measurement of angle L? Complete the steps below to solve the problem.
Part A
From the given angle measurements, you can't directly find the measure of angle L. However, you can find the measurement of angle C, which is supplementary to angle L. Describe how to find the measurement of angle C using the measurements of angle A and angle B.
Part B
write a numerical expression for the measurement of angle C.
Part C. what is the measurement of Angle C.
part D. Describe how to find the measurement of angle L using angle C.
Part E. Write an expression for measurement of angle L using the measurement of angle C found in part C.
Part F. What is the measurement of angle L.
(no way anyone is gonna do all this if you can that would be amazing)
Answers
Answer:
part A : Angles A, B, and C form a triangle. The sum of the angle measurements of a triangle is 180°. So, I can find the measurement of angle C by subtracting the measurements of angle A and angle B from 180°.
part B: Angle A and angle B each measure 25°. Find the measurement of angle C by subtracting the measurements of angle A and angle B from 180°. The numerical expression for the measurement of angle C is 180° – 25° – 25°.
part C: The measurement of angle C is given by the expression 180° – 25° – 25°. So, angle C measures 130°.
part D:Angle L and angle C are supplementary angles. The sum of supplementary angles is 180°. So, I can find the measurement of angle L by subtracting the measurement of angle C from 180°.
part E: Angle C measures 130°. Find the measure of angle L by subtracting the measurement of angle C from 180°. The numerical expression for the measure of angle L is 180° – 130°.
part F: The measurement of angle L is given by the expression 180° – 130°. So, angle L measures 50°.
Step-by-step explanation:
these are all 100% correct and they are the exact anwsers on the edmentum.
Answer:
part A : Angles A, B, and C form a triangle. The sum of the angle measurements of a triangle is 180°. So, I can find the measurement of angle C by subtracting the measurements of angle A and angle B from 180°.
part B: Angle A and angle B each measure 25°. Find the measurement of angle C by subtracting the measurements of angle A and angle B from 180°. The numerical expression for the measurement of angle C is 180° – 25° – 25°.
part C: The measurement of angle C is given by the expression 180° – 25° – 25°. So, angle C measures 130°.
part D:Angle L and angle C are supplementary angles. The sum of supplementary angles is 180°. So, I can find the measurement of angle L by subtracting the measurement of angle C from 180°.
part E: Angle C measures 130°. Find the measure of angle L by subtracting the measurement of angle C from 180°. The numerical expression for the measure of angle L is 180° – 130°.
part F: The measurement of angle L is given by the expression 180° – 130°. So, angle L measures 50°.
Step-by-step explanation:
Apples are $2.49/pound. You need 2.5 pounds to make apple crisp. How much will you spend on apple in total? Show your work for full credit.
Answers
Answer:
2.5 is the answer
Step-by-step explanation:
2.49 x 2.5 = 6.22
1. Ms. Alman wrote the following number on the board:
853.72
In which number is the value of the digit 7 exactly 10 times the value of the digit 7 in the
number Ms. Alman wrote?
A. 739
B. 871
C. 907.6
D. 945.87
2. Latika's class is learning about decimals. Latika raises her hand and says, "Hundredths
Answers
Answers:
871
The question cut off at hundredths but Latika was right
Step-by-step explanation:
Someone plz help me giving brainliest
Answers
Answer:
A, C, and D
Step-by-step explanation:
I'm not exactly sure how to explain this, but if you want an explanation just ask and I'll try my best.
5x=10 solve the equation for x
Answers
Answer:
x = 2
Step-by-step explanation:
Answer:
The answer is A) X=2
Step-by-step explanation:
what is 8,ooo plus 10,000
Answers
what is the volume of thtis cube 1 cm 1 cm 1 cm
Answers
Answer:
V= a3
Step-by-step explanation:
i looked it up on my web browser
14. A model of a pyramid is shown below. The pyramid has a square base. The ratio of the base edge to the height of the pyramid is 2:3. if the base edge is 8 units what is they volume of the pyrimid
Answers
Solve the following inequality. (Show steps to please)
-5x + 4 -3x < 6
Answers
Can someone please help me ASAP
Answers
Answer:
SAUSKE
Step-by-step explanation:
please help me with these questions