Question

Q2
Given that the radii of the big circle is 3 cm and the smaller circle is 1cm, what
areas of: (use 3.14)
(a) Yellow portion-1
(b) Deep blue portion - 2​

Answer 1

Answer:

1) 7.85

2)3.925

Step-by-step explanation:

for big circle find the area and divide by four now find the area of small circle and divide by four,now subtract smaller from larger.

now for deep blue divide yellow into two parts.