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emmainna [20.7K]
3 years ago
12

PLEASE HELP!!! AND I WILL GIVE BRAINLIEST Isosceles triangle find x and show your equation to solve for x for the image below, p

lease put a reasonable answer or I will report you:)

Mathematics
2 answers:
bogdanovich [222]3 years ago
8 0

Answer:

x = 5

Step-by-step explanation:

Since it is an isosceles triangle then the two sides that have the same angle measurement have the same length. So:

5x - 8 = 2x + 7

---------------------------------------------------------------------

<h3>From here, its just basic equations:</h3>

5x - 8 = 2x + 7

Add 8 to both sides:

5x = 2x + 15

Subtract 2x from both sides:

3x = 15

Divide by 3:

x = 5

---------------------------------------------------------------------

I hope I could help you understand :D

Don't be scared to ask if it was something you didn't understand!

Sergeeva-Olga [200]3 years ago
4 0

Answer:

x = 5

Step-by-step explanation:

since it is isoscles,

5x-8 = 2x+7

reduce

3x = 15

x = 5

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Write in slope intercept form an equation of the line that passes through(-4,1), (4,3)
saul85 [17]

Answer:

Step-by-step explanation:

I know this is not your question but it may help

Question:Write an equation in Slope intercept form of the line that passes through the given  points (-3,4) (1,4)

2 Answers:

1: y=x+4

2:

answer would be “y=4”

to find the answer: first you have to find the slope with the given points. (y2 - y1 / x2 - x1)

plug it in to get: (4-4 / 1- -3) = 0/4 = 0

this means the slope would be 0

if the y intercepts are the same then it usually indicates that the slope would be 0 and that the answer is the y intercept.. but if you don’t understand how to get slope-intercept using other coordinates then here’s how:

you can use point-slope formula (y-y1 = m (x-x1) in order to do this just plug in one of the coordinates. in this case an example of point-slope form would be:

y-4 = 0 (x - -3) or y-4 = 0(x-1)

it doesn’t matter which coordinates you use..

then solve the point slope for slope-intercept.

y-4 = 0(x-3) multiply 0 with x and -3

y-4 = 0x move -4 to the right by adding 4

y = 0x + 4 or y = 4 would be your answer!

7 0
2 years ago
Find the value of x in 5rasised to power x=125
mestny [16]
5^3=125
Hope this helps

7 0
3 years ago
Read 2 more answers
Highschool math. this one is pretty easy.​
Zigmanuir [339]

A bisector splits an angle into two equal angles.

The answer is the last one: it splits the angle into two congruent angles.

5 0
3 years ago
Please solve with explanation
OverLord2011 [107]

Real life scenarios of acute angles are:

  • Sighting a ball from the top of a building at an angle of 55 degrees.
  • The angle between two adjacent vanes of a fan that has 6 vanes

<h3>What are acute angles?</h3>

As a general rule, an acute angle, x is represented as: x < 90

This means that acute angles are less than 90 degrees.

<h3>The real life scenarios</h3>

The real life scenarios that involve acute angles are scenarios that whose measure of angle is less than 90 degrees.

Sample of the real life scenarios that satisfy the above definition are:

  • Sighting a ball from the top of a building at an angle of 55 degrees.
  • The angle between two adjacent vanes of a fan that has 6 vanes

Read more about acute angles at:

brainly.com/question/3217512

#SPJ1

8 0
2 years ago
Identify the like terms 3x,4y,4z,5x<br><br> A:4y,5x<br> B:4y,4z<br> C:3x,5x<br> D:3x,4z
fomenos

Answer:

c

Step-by-step explanation:


5 0
3 years ago
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