Don’t know the answer nor the explanation ! Same situation as of yours !
For your question the answer is C.
Hope this helps:)
Answer:
The answer is 9/16.
Step-by-step explanation:
Using Indices Law,
So for this question :
Answer:
78.55m^2
Step-by-step explanation:
General formula for the area of a circle is πr^2
π=3.12
r=5m
So let's apply the formula
3.142×(5)^2
3.142×25
78.55
So the area is 78.55m^2