The circumference of a circle is equal to the side of a square whose area measures 407044 sq. cm. What is the area of the circle?
(a)
22583.2 sq. cm
(b)
32378.5 sq. cm
(c)
39483.4 sq. cm
(d)
41263.5 sq. cm
The circumference of a circle is equal to the side of a square whose area measures 407044 sq. cm. What is the area of the circle?
(a)
22583.2 sq. cm
(b)
32378.5 sq. cm
(c)
39483.4 sq. cm
(d)
41263.5 sq. cm
Question ID - 1 | SaraNextGen Top Answer
The circumference of a circle is equal to the side of a square whose area measures 407044 sq. cm. What is the area of the circle?
(a)
22583.2 sq. cm
(b)
32378.5 sq. cm
(c)
39483.4 sq. cm
(d)
41263.5 sq. cm
|
The circumference of a circle is equal to the side of a square whose area measures 407044 sq. cm. What is the area of the circle? |
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|
(a) |
22583.2 sq. cm |
(b) |
32378.5 sq. cm |
(c) |
39483.4 sq. cm |
(d) |
41263.5 sq. cm |
1 Answer
127 votes
Answer Key / Explanation : (b) -
Area of the square = 407044.
Side of the square = 
Circumference of circle = 638.
Then, 
cm.
Area of the circle = 
.
127 votes
Answer Link
127