Area of Triangles and Quadrilaterals

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height

Front

Define a trapezoid.

Back

A trapezoid is a four-sided figure (quadrilateral) with at least one pair of parallel sides.

Front

What is the formula for the area of a trapezoid?

Back

Area = 1/2 * (base1 + base2) * height

Front

Define a rhombus.

Back

A rhombus is a quadrilateral with all four sides of equal length.

Front

What is the formula for the area of a rhombus?

Back

Area = (diagonal1 * diagonal2) / 2

Front

Define a parallelogram.

Back

A parallelogram is a four-sided figure (quadrilateral) with opposite sides that are parallel and equal in length.

Front

What is the formula for the area of a parallelogram?

Back

Area = base * height

Front

Define a kite in geometry.

Back

A kite is a quadrilateral with two distinct pairs of adjacent sides that are equal.

Front

What is the formula for the area of a kite?

Back

Area = (diagonal1 * diagonal2) / 2

Front

What is the difference between a rectangle and a square?

Back

A rectangle has opposite sides equal, while a square has all sides equal.