Geometry
# Inscribed and Circumscribed Figures

$\text{cm}^2$) of the shaded green square in the blue isosceles right triangle, whose legs have length 6 cm.

Find the area (in*Find the shaded area.*

$2+\sqrt{2}$ as shown. Let the radius of the larger circle be $R$ and the radius of the smaller circle be $r$. Find the value of: $R + r$

Two circles are drawn inside a square with side length