You use the cricle fourmla (πr sqaure). and you will get 7.065
Answer:
33.65
Step-by-step explanation:
4/15
Multiple the numerator by numerator, and denominator by denominator, then simplify
C
D
Reason: their ratio is 1
Mark brainliest please
One tenth is equal to .1 or 1/10
and .04 is nothing but 4/100
So just multiply them together:
1/10 x 4/100 = 4/1000
And since there are 3 0's we need to move the decimal spot 3 places the the left:
.004
So our final answer is