Area of a Parallelogram and Triangle Review

Front

What is the formula for the area of a parallelogram?

Back

Area = base × height

Tags

CCSS.6.G.A.1

Front

What is the formula for the area of a triangle?

Back

Area = (base × height) / 2

Tags

CCSS.6.G.A.1

Front

How do you find the perimeter of a triangle?

Back

Add the lengths of all three sides.

Tags

CCSS.3.MD.D.8

Front

What is the base of a parallelogram?

Back

The base is one of the sides of the parallelogram on which it stands.

Front

What is the height of a parallelogram?

Back

The height is the perpendicular distance from the base to the opposite side.

Front

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

Back

Area = (10 × 5) / 2 = 25 cm²

Tags

CCSS.6.G.A.1

Front

If a parallelogram has a base of 8 cm and a height of 4 cm, what is its area?

Back

Area = 8 × 4 = 32 cm²

Tags

CCSS.6.G.A.1

Front

What is a right triangle?

Back

A triangle with one angle measuring 90 degrees.

Tags

CCSS.4.G.A.2

Front

What is the relationship between the base and height in calculating area?

Back

The area is directly proportional to both the base and height.

Tags

CCSS.6.G.A.1

Front

What is the difference between a triangle and a parallelogram?

Back

A triangle has three sides, while a parallelogram has four sides.

Tags

CCSS.2.G.A.1