Math, asked by sudhasahu64834, 3 months ago

The radius of hemisphere is "r" what is its total surface area.
a)2\3πr³
b)3πr²
c)2πr²
d)4\3πr2
please give me solution

Answers

Answered by CookyCorn

0

Answer:

sorry, I cant answer

but just to ask

are you a Kpop stan?

Answered by BharadwajaJnv

1

Answer:

ㅤ

b) 3πr²

ㅤ

Step-by-step explanation:

Curved surface area is 2πr² + Plain (Down side) area is 1πr² = 2πr² + 1πr² = 3πr²

Mark me as Brainliest

ㅤ

Previous Question

Next Question

Similar questions

Math, 1 month ago

If alpha and beta are the zeroes of polynomial p(x) = x² - 7x + 10, find the quadratic polynomial with zeroes (-alpha) and (-beta).

Math, 1 month ago

determine which of the following polynomial has (x+1) a factors x⁴+3x³+3x²+x+1 inbox kar do...

Social Sciences, 1 month ago

.Write any four results of the Russian Revolution.

Geography, 3 months ago

which economist is known as the father of economics...

Physics, 3 months ago

A block of Ag of mass xkg hanging from a string is immersed in a liquid of relative density 0.72 If the relative density Ag is 10 and tension in the string is 37.12 N the compute the mass of Ag block?

Science, 10 months ago

A car moves through 20 km at a speed of 40 km/hr and the next 20 km at at a speed of 60 km/hr. Calculate its average speed.

Math, 10 months ago

Insert 6 rational numbers between 3/2&5/4...

Math, 10 months ago

find the words which is the antonym of inferior"...