Math, asked by janhavikashikar, 10 months ago

An umberella has 8ribs which are equaly spaced assuming umberela to be a flat circle of radius 56cm. Find the area between two consicutive ribs​

Answers

Answered by rajlaxmishankar1
2

Answer:

22275/28

Step-by-step explanation:

Radius=45 cm

Area of umbrella = Area of circle

= 22/7×45×45

=22/7×2025

Area of rib=1/8×Area of umbrella

=1/8×22/7×2025

=11×2025/28

=22275/28 cm^2

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