2 years ago

WILL GIVE BRAINIEST, HELP ME ASAP, how do I solve this? What is x?

Mathematics

1 answer:

damaskus [11]2 years ago

8 0

Answer:

x=12

Step-by-step explanation:

Since the triangle is isosceles, the 2 base angles are congruent.

Also, the interior angles of a triangle add up to 180.

32+7x-10+7x-10=180.

Solve.

14x+32-20=180

14x+12=180

14x=168

x=12

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