Math, asked by uday9476, 1 year ago

what will be20 surface area of cone whose slant height is 21 cm and diameter is 7 cm

Answers

Answered by haridasan85

0

Answer:

SA= πr (I + r) = 22x3.5/7 (21+3.5)

269.5cm2

surface area of the CONE =269.5cm2

Previous Question

Next Question

Similar questions

Physics, 6 months ago

plz solve this...ASAP...

French, 6 months ago

why do we need a diary...

Math, 6 months ago

प्रश्न-2 संगति का प्रभाव मनुष्य पर कैसा पडता है ? प्रश्न-3 आपके विचार से एक सद्गुरू सम्पन्न व्यक्ति का व्यक्तित्व कैसा होता है ? प्रश्न-4 प्रस्तुत गद्यांश का उपर्युक्त शीर्षक दीजिए- The Buttar Mus infinition inittittingsinha Hinditation Litti Muttonding Stati litti thatane Hathnic...

English, 1 year ago

who is the President of America...

Social Sciences, 1 year ago

information about the images given above ...

Math, 1 year ago

convert ruppees90 ruppe es 90 into pai...

Accountancy, 1 year ago

50 paise ko decimal mein Kaise likhte...

Biology, 1 year ago

What are the various irrigation methods adopted in India...