A square and two rectangles. The area of Yellow rectangle is A. What is the area of purple rectangle?
In a square the blue and the green line are perpendicular each other. Find the ratio of the area of the yellow square and the red square.
Two squares. The length of the red line is 4. What is the yellow area?
Equilateral triangle and a rectangle. What is the ratio of yellow area and blue area?
Two squares and a rectangle. The blue square area is 4. What is the area of the rectangle?
Rectangle, square and semicircle. Express yellow area in terms of a.
#geometrypuzzle
A square and an isosceles triangle (blue color). What is the red angle?
Two squares and a semicircle. The area of the blue square is 4. Find out the area of red triangle.
There are three squares in a rectangle. Red and blue squares are congruent. The total area of red and blue square is 2A. What is the area of yellow square?
An equilateral triangle inside a regular hexagon. What’s the angle?
#geometrypuzzle
