Question

Figure red Circle ⭕ Wali hai plss ans fast

Answer 1

Hey there!

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We'll divide the figure into 3 parts :

1. We'll find the area of Circle
2. We will find Area of Triangle
3. We'll Sum up (1) and (2) to get area of shaded region

So let's start ✌️

1. Area of Circle =

$πr^{2}$

r = 6 cm (given)
π = 22/7 or 3.14

Putting values in Formula;

$πr^{2}$ = 3.14 × 6 × 6

$πr^{2}$ = 113.04 $cm^{2}$ ✔️✌️ .....(1)

2. Area of Equilateral Triangle =

√3/4 $a^{2}$

a = 12 cm (Given)

Putting Values in formula;

√3/4 × 12 × 12

= 12×3× √3

= 36√3

= 62.35 $cm^{2}$ ✔️✌️ .....(2)

3. Adding up 1 and 2

= 113.04 + 62.35 $cm^{2}$

= 195.39 $cm^{2}$

So area of Shaded area is 195.39 $cm^{2}$ ✌️

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Thanks!

Hope it helps!

Have a great day dear :)

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