Question

THIS IS DUE IN AN HOUR PLS HELP !

Answer 1

27

Explanation:

Answer 2

22°

Explanation:

<1 is a secant-secant angle (it lies outside the circle, created by two lines that cut through the circle). The measure of a secant-secant angle is half the difference of the measures of the intercepted arcs:

<1=(0.5)(98-54)

<1=(0.5)(44)

<1=22°