Answer:
if you are using plato the answer is B 62
Step-by-step explanation:
Answer:
in
Step-by-step explanation:
The formula to find the area of a circle: 
, where 
is the radius.
The formula to find the circumference (perimeter) of a circle: 
, where is the radius.
1) To find the circumference of the circle, we need to find the radius () first. Since the area of the circle is given to us, we need to equate this to the formula to find the area of a circle.
Cancel the 
by bringing it to the other side.
÷
2) Find the circumference of the circle by using the formula, .
= 
= in
Answer:
5/4 cups of flour
Step-by-step explanation:
3/4+1/2 = 1 1/4 or 5/4
1/4 because 3 parts of the circle are coloured but 1 part is not and 3+1=4. And that leftover as a fraction is 1/4
Answer:
90%
Step-by-step explanation:
90 + 10 is 100 total
90/100 is just 90%
