Answer:
B: m∠1 + m∠3 = m∠2
Step-by-step explanation:
The sum of a triangle is 180° so all of the angles in the triangle are equal to 180°. It is not possible for 2 of the angles in a triangle to be equal to the other angle in the triangle.
Hope This Helps :)
The length of the rectangle is 13 meters.
Given that,
- The area of a rectangle is 117 square meters.
- The length is represented by 4+x and the width is represented by x.
We know that
The following formula should be used:

x = 9
So, the length should be
= 4 + 9
= 13
Therefore we can conclude that the length of the rectangle is 13 m.
Learn more about the rectangle here: brainly.com/question/16167300
Answer:
it's either a= −3b−c/2
Or b=
−2a−c/3
Step-by-step explanation:
Not sure and s-u-p-e-r late lol-
These are the points graphed:
Are they equal? Yes.