find area of shaded region
Answers
Answer:
area of sq. =(side)square
area of square =7 sq
area of sq =49
Step-by-step explanation:
I HOPE THIS IS RIGHT
Answer:
hi here is the solution
the solution is based on that the figure consists of semicircle
ac to figure,
the semicircle has a diameter of 14 cm
area of the semicircle with a radius 14/2 = 7 cm
= 1/2×pie×r^2
=1/2×3.14×
= 307.72cm^2 ----1
since there is two semicircle in the big semicircle, so that is equal to a circle with the same radius.
the radius of the semicircle inside the big one= 7 cm
area ......... = pie ×r^2
= 3.14×49
=153.86 cm^2 ------2
here I am assuming that the shaded region is the left by the two semicircle because you didn't shaded any region
the shaded regio =. eq. 1 - 2
= 307.72 - 153.86
= 153.86 cm^2
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