Math, asked by aparnajames1234, 2 months ago

फाइंड द सरकम्फ्रेंस एंड एरिया ऑफ़ अ सर्किल ऑफ डायमीटर 60 सेंटीमीटर

Answers

Answered by ACBaouZakeruga

1

Answer:

circumference = 1320/7 cm

area = 19800/7cm^2

Step-by-step explanation:

diameter = 60cm

radius = 30cm

circumference = 2 x 22/7 x r = 44/7 x 30 = 1320/7 cm

area = 22/7 x 30 x 30 = 19800/7cm^2

Answered by niwan2007

0

Answer:

Diameter = 60cm

Radius = 60/2 = 30cm

Circumference - 2πr

- 2*22/7*30

- 162/7cm

Area - πr²

- 22/7*30*30

- 19800 cm²

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