H enry

This page lists questions and answers that were posted by visitors named H enry.

Questions

The following questions were asked by visitors named H enry.

Answers

The following answers were posted by visitors named H enry.

A1 = (2*9)^2 = 324 cm^2 = Area of larger sq. A2 = (2*4)^2 = 64 cm^2 = Area of smaller sq. A2 + As = A1, 64 + As = 324, As = 260 cm^2 = Shaded area.
9 years ago