Math, asked by Zainabsumar786, 1 month ago

the height of a cone is 10 cm and its base radius is 12 cm find tge curved surface area and total surface area

Attachments:

Answers

Answered by sriniketmaster2009

1

Answer:

1041.26829cm

Step-by-step explanation:

A=πrl+πr2

l=r2+h2

Solving forA

A=πr(r+h2+r2)=π·12·(12+102+122)≈1041.26829cm

Previous Question

Next Question

Similar questions

Physics, 20 days ago

When a solid is heated, which of the following changes?

Geography, 20 days ago

____brought the integration of princely states in Indián Union.

Science, 20 days ago

15. Under what condition does a current carrying conductor kept in a magnetic field experience maximum force? On what other factors does the magnitude of this force depend? Name and state the rule used for determination of direction of this force.

English, 1 month ago

Ravi said to sneha,"why were you waiting for me"...

English, 1 month ago

12. Write a letter of enquiry to the manager of The Second Inning' old age home, asking him her if it is possible to donate some clothes and books for the old people mention all relevant information...

Math, 7 months ago

plz solve this problem...

Math, 7 months ago

(2x+3)^3 + (3x-2)^3 - (5x+1)^3 find value...

Math, 7 months ago

letter writing 2020 step by step plz plz who give me wrong answer i will report...