Answer:
82.87
Step-by-step explanation:
Angle A and Angle B are equal.
The degree of a triangle is 180 degrees.
The equation is +C=180
There's not enough information, but I used an online calculator.
I hope this helps!
pls ❤ and give brainliest pls
I think $21 or $7.88
check it again and there you go
