Pls help (Picture) *30 POINTS*

According to the given figure , we can conclude that

Angle A and Angle B forms a pair of Alternate Interior Angles , So they have equal measures ~

that is ~

As we got the value of a as 20°, then let's solve for measure of Angle A ~

I hope it helps ~

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general