4. Use information in the figure below to find M/_ D
![4 Use information in the figure below to find M D class=](https://us-static.z-dn.net/files/d17/75111c47e5de17d1fdb4a95861cce3c2.jpg)
Answer:
d
Step-by-step explanation:
Since DF = EF then the triangle is isosceles with base angle being congruent, that is
∠ D = ∠ E , then
∠ D = [tex]\frac{180-133}{2}[/tex] = [tex]\frac{47}{2}[/tex] = 23.5°