Cody

Problem 44275. area of an annulus

Given the diameter d of the inner circle of the annulus. Given length z of a chord of the outer circle of the annulus. This chord is tangent to the inner circle of the annulus. Find the area y of the annulus.

Solution Stats

67.35% Correct | 32.65% Incorrect
Last Solution submitted on Feb 12, 2020

Problem Comments