Question

If radius of a circle is 0.7cm, what will be the area of the circle (in square centimeter)?

Answer 1

Step-by-step explanation:

radius=0.7cm

area = πr²

= ( 22/7)* (0.7)²

=22*(0.1)*(0.7)

=1.54cm ²

Answer 2

Answer:

" 15.4 cm^2

" refer the attachment "

Step-by-step explanation:

hope it's helpful :)