What is the area of the blue rectangle?
If blue rectangle area is equal to the sum of 3 squares areas combined as in image, what is relation between a,b,c & d?
Find the area of the blue shaded region in this 14x7 rectangle, with two semicircles of radius 7 drawn.
The tangent line to the semicircle has a length of 5 cm. What is the area of the rectangle?
If the large square has an area of 25 cm2, what is the combined area of the small square and rectangle?
Rectangle ABCD is made up of 5 equal rectangles, as shown. Point E is on side CD, and AD = 10. What is the area of triangle ABE?