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Find the area of this semi-circle with radius 34cm give your answer rounded to 1dp

Find the area of this semi-circle with radius 34cm give your answer rounded to 1dp
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Find the area of this semi-circle with radius 34cm give your answer rounded to 1dp

User Mhermans
by
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1 Answer

7 votes
Area or semi circle = pi x r^2/2
= 22/7 x 34 x 34 /2
= 3631.68/2
= 1815.84
= 1815.8 cm^2 (1 d.p)
User Blalasaadri
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