A red circle is inscribed inside a blue square. The arrangement leaves gaps in the square’s four corners, two of which are filled with smaller circles that just barely touch the big red circle and the ...

Scalene triangle ABC is inscribed within a circle. Side AB has a length of x² + 2 Side BC has a length of 8x − 3 Side AC has a length of 7x + 3 Triangle ABC has an area of 1170 cubic units. Find the ...

An isosceles trapezoid is inscribed within a circle. The trapezoid has a height h of 49 meters and an area A of 5831 square meters. Each base angle θ has a measure of 81.869897652°. Find the diameter ...