Math, asked by hekkk, 1 year ago

Plz solve the marked questions.
$please$

Attachments:

Answers

Answered by girieshwar

0

19 the question answer :

L.S.A:924

h=21

L.S.A=2πrh

924=2*π*r*21

2πr=44

πr=22

r=22*7/22

r=7 cm

v = πr²h

v=22/7*7*7*21

v=3234

Previous Question

Next Question

Similar questions

Science, 7 months ago

Flower are used in making . option: a. making bouquets , b. making garland , c. making house , d. all of these , c. a and b .

Math, 7 months ago

If x + 0 = 0 + x = x, which is rational number, then 0 is called (A) identity for addition of rational numbers. (B) additive inverse of x. (C) multiplicative inverse of x. (D) None of these.

Accountancy, 7 months ago

sold building of rs.8000for rs.7000 journal entries...

Social Sciences, 1 year ago

where the location of copper...

Math, 1 year ago

Sanjeev has 60 rupees in 10 rupee and 5 rupee coin if the 10 rupee coins exceed the number of 5 rupee coins by three how many coins of each does he have...

English, 1 year ago

write a letter to a editor of the newspaper against the use of unfair means by students in examination.plese help me to write this letter of about 70 words.

English, 1 year ago

which was the name of illness from which lucia (SISTER OF NOCOLA AND JACOPO) was suferring from ??

English, 1 year ago

Heya friends plz help me solve the questions which are in the above image.