Recent questions tagged area

Consider the following curve in polar coordinates.\[r=2-2 \sin \theta\]Which one of the following is the area enclosed by the curve for $0 \leq \theta \leq 2 \pi$?$3 \pi$...

A window is made up of a square portion and an equilateral triangle portion above it. The base of the triangular portion coincides with the upper side of the square. If t...