Question

Heyaa !!!
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need help..
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can anyone plz help me out with the questions which r in above pic...
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Answer 1

♥️$\boxed{ANSWER:-}$♥️

1) Radius = 14 mm

Area of circle = π r²
= 22/7 × 14mm × 14mm
= 616 mm²

2) Diameter = 49 m

Radius = 49/2

Area of circle = π r²
= 22/7 × 49/2 × 49/2
= 11 × 7 × 49/2
= 3773 / 2
= 1886.5 m²

3) Radius = 5cm

Area of circle = π r²
= 22/7 × 5cm × 5cm
= 550/7
= 78.57 cm²


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