Question

can anyone solve this?

Answer 1

hey mate!!
Here is your answer!!
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Answer 2

Answer:

(i)

Step-by-step explanation:

(i) Shaded area

($\pi$$r^{2}$*1/4)-($\pi$$r^{2}$*1/2)

(22/7*$14^{2}$)-(22/7*$7^{2}$)

(22*2*14)-(22*7)

616-154

462$cm^{2}$

(ii)AB= 2$\pi$r*1/4

AB= 2*22/7*1/4

2*22/28

44/28

22/14

11/7

1.57142857cm