Question

The measures of the angles of a triangle are shown in the figure below

Answer 1

Answer:

they very much are there

Step-by-step explanation:

Answer 2

Answer:

37.5 degrees

Step-by-step explanation:

All triangle angles must sum up to 180 degrees

63 + 90 = 153

153 = 4x + 3

150 = 4x

37.5 = x