Question

What is the length of a rectangle forms from the lateral surface of a cylinder?
A. H
B. 2pie r
C. 2 pie rh
D. Pie r squared

Answer 1

The length of a rectangle that forms from a lateral surface of a cylinder is C. 2 Pi rh.

Answer 2

so the lenght of a rectangle forms from the lateral surface of a cylinder will be the circumference of the base of this cylinder so what is choice B. so 2pi*r

hope helped