# GMAT : Rectangular Solids & Cylinders Quiz

Quiz
*Theme/Title: Rectangular Solids & Cylinders
* Description/Instructions
When considering rectangular solids and cylinders there are several important facts that will assist in answering the majority of the GMAT questions related to these topics.

Rectangular solid
V = lwh
SA = 2lw + 2lh + 2wh
D2 = l2 + w2 + h2   (Center diagonal)

Cube
V = s3
SA = 6s3

Cylinder
V= πr2h
SA = 2πr2 + 2πrh

While there are not likely to be a large number of questions on the GMAT related to these two topics understanding the interaction between the formulas for Volume and surface area will assist in answering a vast majority of questions - many of which will be data sufficiency questions.

Group: GMAT GMAT Quizzes
Topic: GMAT