what is the height of a lamp whose two radii are 20cm and 30cm slant height is 40cm

8 answers

Draw a side view. You can see that
(30-20)^2 + h^2 = 40^2
what is the height of a lamp whose two radii are 20cm and 30cm and slant height is 40cm ?
38.73
Search well on google u will see it
what is the height of a lamp whose two radii are 20cm and 30cm and slant height is 40cm respectively?
If you want to goole search it,search for it well and it will bring the answer out for you even with workings if you want.
Can you please answer this question
I don't understand what's going on