The answer would be 10.
d=2A
π=2·78.5
π≈9.99746
Answer:
7.2 or 
Step-by-step explanation:
its the right answer
Answer:
18
Step-by-step explanation:
Length multiplied by witdth
Answer:
Step-by-step explanation:
30
25*75= 1,875/60
Counterclockwise 180-degree rotation, so the one you have selected in the picture