Ml aggarwal solutions
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Mensuration | Mensuration Exercise 16.3

Question 14

(a) In the figure (i) given below, AOBC is a quadrant of a circle of radius 10m. Calculate the area of the

shaded portion. Take π = 3.14 and give your answer correct to two significant figures.

(b) In the figure (ii) given below, OAB is a quadrant of a circle. The radius OA = 3.5 cm and OD = 2 cm.

Calculate the area of the shaded portion.

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(a) In the figure

Shaded portion = Quadrant - △AOB

The radius of the quadrant = 10 m

Here

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subject-cta

Question 14

(a) In the figure (i) given below, AOBC is a quadrant of a circle of radius 10m. Calculate the area of the

shaded portion. Take π = 3.14 and give your answer correct to two significant figures.

(b) In the figure (ii) given below, OAB is a quadrant of a circle. The radius OA = 3.5 cm and OD = 2 cm.

Calculate the area of the shaded portion.

Looking to do well in your science exam ? Learn from an expert tutor. Book a free class!

(a) In the figure

Shaded portion = Quadrant - △AOB

The radius of the quadrant = 10 m

Here

Our top 5% students will be awarded a special scholarship to Lido.

subject-cta
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