Question

find the circumference of circle radius 88 cm. find its area​

Answer 1

Given, 2πr = 88 cm

\bf\huge r=\frac{88\times7}{2\times22} = 14 cm

Area = πr^2

Area = \bf\huge\frac{22}{7} \times14\times14

Area = 616 cm^2

Answer 2

here is your answer

Circumference of circle=2πr

=2×22/7×88

=44×12.5

=550.0=550cm

Area of circle=πr²

=22/7×88×88

=22×12.5×88

=1936×12.5

=23500.6cm²

Hope it will help you