6.8D

Front

What is the formula for the area of a trapezoid?

Back

The area of a trapezoid is given by the formula: \( A = \frac{1}{2} (b_1 + b_2) h \), where \( b_1 \) and \( b_2 \) are the lengths of the two parallel sides and \( h \) is the height.

Front

How do you calculate the area of a rectangle?

Back

The area of a rectangle is calculated using the formula: \( A = l \times w \), where \( l \) is the length and \( w \) is the width.

Front

What is the formula for the area of a parallelogram?

Back

The area of a parallelogram is calculated using the formula: \( A = b \times h \), where \( b \) is the base and \( h \) is the height.

Front

How do you find the area of a triangle?

Back

The area of a triangle is calculated using the formula: \( A = \frac{1}{2} b h \), where \( b \) is the base and \( h \) is the height.

Front

What is the formula for the volume of a rectangular prism?

Back

The volume of a rectangular prism is calculated using the formula: \( V = l \times w \times h \), where \( l \) is the length, \( w \) is the width, and \( h \) is the height.

Front

What is the definition of a trapezoid?

Back

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

Front

What is the definition of a rectangle?

Back

A rectangle is a quadrilateral with four right angles and opposite sides that are equal in length.

Front

What is the definition of 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 definition of a triangle?

Back

A triangle is a three-sided polygon defined by three vertices and three edges.

Front

What is the definition of volume in geometry?

Back

Volume is the measure of space occupied by a three-dimensional object, typically measured in cubic units.