Question

Solve for Angle number f ?

Answer 1

Answer:

We know that exterior angle is equal to the sum of the other two opposite interior angles.

4f + 1 = 55 + 70

4f = 125 - 1

4f = 124

f = 124/4 = 31.

Answer 2

$47 {13 \sqrt[66]{444111}34 }^{2}$