Question

find the height of cone if its slant height is 34cm and base diameter is 32cm

Answer 1

Answer:

Step-by-step explanation:

Given

D= 32

So

R=16(32/2=16)

L= 34cm

Now

L^2=h^2+r^2

(34)^2=h^2+(16)^2

1156=h^2+256

1156-256=h^2

900=h^2

H=30cm..

Answer 2

Slant height (l) = 34 cm
Diameter (d) = 32 cm
Radius (r) = 32/2 = 16 cm
l^2 = (h^2) + (r^2)
(34^2) = (h^2) + (16^2)
1156 = h^2 + 256
h^2 = 1156 - 256
h^2 = 900
h = 30 cm
Hence height = 30 cm

I hope this helps u