Question

the area of circle whose radius is equal to the side of the square of 196 cm2 is
a. 576
b. 612
c. 616
d. 628​

Answer 1

Answer:

616 cm 2

Step-by-step explanation:

this is becoz as

area of square=s×s

196=s2

s= root 196

s=14

but now as s= radius of circle

r=14 cm

area of circle = pie r2

pie=22/7

area= 22/7×14×14

=616 cm 2

Answer 2

Answer:

98 cm is the Side of square

now you can solve ...,....it