Question

In △ABC, m∠A = 102° and m∠B = 32°. What is the measure of angle C?

Answer 1

46

Explanation:

180-102+32

180-134

46

All angles of a triangle add up to 180, so you would add up the given angles and subtract them by 180. I hope you found this useful!

Answer 2

The measure of angle C is 46.

Explanation:

In a triangle, all angles add up to 180. So the simple formula for that is:

m∠A + m∠B + m∠C = 180.

Substitute the values given into the equation.

102 + 32 + m∠C = 180

Combine like terms.

134 + m∠C = 180

Subtract 134 from both sides.

m∠C = 46.