Question

The area of a circle of diameter d is:
(a) πd²/4 (b) 2πd² (c)πd (d) 2πd​

Answer 1

Answer:

(a) πd^2/4

mark it as brainliest

Answer 2

Answer:

d=r*2 then r=d/2

area of circle=πr^2

π*(d/2)^2

πd^2/4