Answer:
1 b
2 c
3 a
4 d
Step-by-step explanation:
First, find the area of the circle
pie*radius to the power of 2(radius*raduis)
(11*11=121) 121*3.14=379.94
take your answer and divide it by 4 we would divide it by 2 if we had a semicircle but since we have a 3/4 circle we divide by 4 and then times the Quotient by 3
379.94/4=94.985
94.985*3=284.955
Round ur answer to the nearest tenth so it equals 284.96
Answer:
7.5h+10=6.25(h+3)
Step-by-step explanation:
...........................................................
4+16+10+5+11+6=52yd
Hope I helped
