Area of rectangles, parallelograms, triangles, and trapezoids

Front

What is the formula for the area of a triangle?

Back

A = bh/2

Front

What is the area of a rectangle with a height of 8 inches and a base of 7 inches?

Back

56 in²

Front

Which are the bases of a trapezoid with lengths 9 and 14?

Back

9 and 14

Front

What is the formula to find the area of a parallelogram?

Back

A = bh

Front

What is the area of a shape that measures 63 square centimeters?

Back

63 square centimeters

Front

What is the formula for the area of a rectangle?

Back

A = lw

Front

How do you calculate the area of a trapezoid?

Back

A = (b1 + b2)h/2

Front

What does 'b' represent in the area formula for triangles and parallelograms?

Back

Base of the shape

Front

What does 'h' represent in the area formulas?

Back

Height of the shape

Front

If a triangle has a base of 10 cm and a height of 5 cm, what is its area?

Back

25 cm²