Question

Under then angle addition prostulate which equation would be valid?

Answer 1

M<DEG + m<GEF = m<DEF

Explanation:

Given: Figure

To find: Choose correct option

Solution: In the figure, using angle addition postulate, M<DEG + m<GEF = 180 (sum of < on straight line)

M<DEG + m<GEF = m<DEF