Question

height of frustrum is 48cm and 36 cm and height = 11cm
Find volume..
I want step by step explanation... ​

Answer 1

VOLUME OF THE FRUSTRUM=πh/3(r²+R²+Rr)

π11/3(48²+36²+48×36+36²)

22/7×11/3(2304+1728+1296)

22/7×11/3(5328)

242/21×5328

61389.8571cm³

PLEASURE TO HELP YOU SISTER