The figure shows two semi-circles. Find the area of the shaded part in terms of of π.
Answers
Step-by-step explanation:
area of semicircle = πr²/2
area of not shaded s.c = π(1)²/2
= π/2m²
area shaded c.s = πr²/2
= π(2)²/2
= 2πm²
so, the area of shaded part = total area of shaded - area of not shaded semicircle.
=> 2π-π/2
=> 4π+π/2
=> 3π/2m² --> area of the shaded part in the semicircle ....:);)
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Answer:
area of semicircle = πr²/2
area of not shaded s.c = π(1)²/2
= π/2m²
area shaded c.s = πr²/2
= π(2)²/2
= 2πm²
so, the area of shaded part = total area of shaded - area of not shaded semicircle.
=> 2π-π/2
=> 4π+π/2
=> 3π/2m² --> area of the shaded part in the semicircle ....:);)
plz mark as BRANIEST
Step-by-step explanation: