Question

Find the value of x and find the unknown angle measures.

Answer 1

Answer:

m-A=25

m-b=65

m-c=50

Step-by-step explanation:

Find the value of x

we know that

The sum of the interior angles in any triangle must be equal to 180 degrees

so

In the triangle ABC

substitute the given values

Solve for x

step 2

Find the measure of angle B

we know that

substitute the value of x

step 3

Find the measure of angle C

we know that

substitute the value of x