Circle
A three-sided polygon with three vertices and three angles.
Triangle
A 2D closed plane curve where all points are equidistant from a central point, forming a round shape
Circle
A regular quadrilateral in geometry, featuring four equal sides and four 90 degrees angles.
Square
It is the longest side of a triangle.
Clue: The name sounds like a large, semiaquatic mammal.
Hypotenuse
Formula in Pythagorean Theorem
a² + b² = c²
A triangle with one interior angle that measures exactly 90 degrees.
Right Triangle or Right-angled Triangle