Question

CSA of cone 40bpie sq
radius. = 4 cm
find height.​

Answer 1

Answer:

Formula to find volume of any shape:

cross-sectional area (CSA) into height.

first, find the area of a circle

Area= r^2 into pi

= 50.27

then, subsitute into the formula

40= 50.27 x height

height = 40/50.27

h = 0.8