Answer:
Choice A
Step-by-step explanation:
Answer: 59
Step-by-step explanation:
The center angles are each 90, Each triangle adds to 180 and is the same as the other three that it forms the rhombus with. If the outside angles are 31 degrees then the last angle ( ADE ) must be 59 degrees
Answer:
A p
Step-by-step explanation:
We have

Remeber that


Now, plug in
So now we plug in -1 for x and 5 for y

Simplify

A is the answer.
Answer:
90
Step-by-step explanation:
She scored 50% more so scored 1.5x tyler
1.5 * 60 = 90
Answer:
its B
Step-by-step explanation: