Math, asked by vaishali9050, 4 months ago

With radius 1 by 3, what is the tsa of circle

Answers

Answered by Anonymous

13

Answer:

Surface area (TSA) = CSA = 4πr 2. Hemisphere : Curved surface area(CSA) = 2 π r 2. Total surface area = TSA = 3 π r 2.

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

कॉलेज में प्रवेश लेते ही छात्र (i) हवाई किले बनाने लगते हैं (ii) हवा से बातें करने लगते हैं (iii) ज़मीन की हवा लग जाती है...

English, 2 months ago

why econom sachet used?

Math, 2 months ago

Find the smallest number by which each of the following numbers must be divided to obtain a perfect cube : 1536;10985;28672,;13718...

Physics, 4 months ago

Which two forces act on an object immersed in a liquid? Explain.

English, 4 months ago

Her parents love her dearly...

English, 10 months ago

give some examples of exceptional cases in prefix and suffixes...

Political Science, 10 months ago

Mention one single major reason for more dropout ratio in Bihar. Give one major reason for which children particularly girls are not able to achieve secondary level schooling. What proportion of the country is over using their groundwater reserves?

English, 10 months ago

meaning of dealt in English...