Answer:
C
Step-by-step explanation:
Answer:
perimeter of quadrant circle=1/4×pi×radius
""""" =1/4×3.14×10
perimeter of quadrant circle= 7.85cm
e
Answer:
(5/2, 3/2)
Step-by-step explanation:
The midpoint would be:
Answer:
They are all right
Step-by-step explanation:
Answer:
85.5
Step-by-step explanation:
5+((7*23)/2)
first you do 7*23
second you do 161/2
finally you do 80.5 + 5