Name: Hard SAT Math Question 8 — Video Explanation
Uploaded: 2026-07-26
Description: Step-by-step video walkthrough of question 8 from the 100 hardest Digital SAT Math questions.

Cylinders A and B are similar and have volumes of

1568 π ft^{3}

and

42336 π ft^{3}

, respectively. If the height of cylinder A is

32

ft and the surface area of cylinder B is

p π ft^{2}

, where

p

is a constant, what is the value of

p

?
Volume of a cylinder:

V = π r^{2} h

Surface area of a cylinder:

A = 2 π r^{2} + 2 π r h