Unit 8 test review (geometry and measurement)

Front

What is a trapezoid?

Back

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

Front

What is a square?

Back

A square is a four-sided figure (quadrilateral) with all sides equal in length and all angles equal to 90 degrees.

Front

How do you calculate the area of a square?

Back

Area = side length × side length.

Front

What is the area of a square with a side length of 6 meters?

Back

36 square meters.

Front

What is the area of a square with a side length of 4 meters?

Back

16 square meters.

Front

What is the formula for calculating the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width).

Front

What is the perimeter of a rectangle that is 6.85 meters wide and 4.37 meters tall?

Back

22.44 meters.

Front

How do you convert milliliters to liters?

Back

Divide the number of milliliters by 1000.

Front

How many liters are in 4500 milliliters?

Back

4.5 liters.

Front

What is the perimeter of a triangle if the total perimeter of a triangle and rectangle is 56 inches and the rectangle's perimeter is 24 inches?

Back

32 inches.