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A rectangle, a right triangle, and a circle. What is the measure of the angle marked with the question mark?
#mathematics #geometry #math #mathematician #geometry #puzzle #suvinil
A rectangle, a right triangle, and a circle. What is the measure of the angle marked with the question mark?
#mathematics #geometry #math #mathematician #geometry #puzzle #suvinil
Two congruent squares. The perimeter of the orange region is 10. What is the sum of the red and yellow areas?
This is my first geometric puzzle. It was inspired by the logo of the paint brand @suvinil here in Brazil.
Two congruent squares. The perimeter of the orange region is 10. What is the sum of the red and yellow areas?
This is my first geometric puzzle. It was inspired by the logo of the paint brand @suvinil here in Brazil.