An umbrella has 8 ribs which are equally spaced. Assuming umbrella to be a flat circle of
radius 25cm, find the area between the two consecutive ribs of the umbrella
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The area of circle
= pi r²
So,
The area between the two consecutive ribs of the umbrella
⅛ pi r²
= ⅛ × 22/7 × (25cm)²
= (attachment)
= 245.536 cm² ans.
Step-by-step explanation:
Ans is ⅛ th of full area of circle
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3
Answer:
apka koi frnd nhi hai kya
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