17ilyassardar 17ilyassardar

21-02-2022
Mathematics

contestada

how do i solve this question for maths gcse ocr

how do i solve this question for maths gcse ocr class=

Respuesta :

kingashish9999 kingashish9999

21-02-2022

Answer:

3 times

Step-by-step explanation:

Area of circle =pi*r^2

Area of shaded area=pi*4*4\2 (semi circle)

Area of unshaded area=pi *6*6-pi*4*4/2=pi*24

Divide 2nd by 1st

We get 3 times

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