Answer:
84°
Step-by-step explanation:
< DEB = ½× (31+ 137) = ½× (168) = 84°
I think its C
98pi
Area of circle: pi(r)^2
A1=pi(7)^2
A2=pi(7)^2
A2+A1=98pi
15 dollars.
That would be 60% of 25
= 25 * 0.6
= 15 dollars.
