Question

Two angles of a spherical triangle measure 36° and 62°. What is the range for the measure of the third angle?

Answer 1

The third angle = 82°

Explanation:

The sum of the angles of a spherical triangle is 180°.

Let the unknown and be called x

36 + 62 + x = 180

98 + x = 180

X = 180 - 98

X = 82°