Question

the slant height of cone is​

Answer 1

Answer:

We can use the Pythagorean theorem, a^2 + b^2 = c^2, to calculate the slant height. For both cones and pyramids, a will be the length of the altitude and c will be the slant height. For a cone, b is the radius of the circle that forms the base.

Answer 2

Answer:

$\sqrt{h }^{2} + r {?}^{2} }$