Area Review #1

Front

What is area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width (Area = length x width).

Front

What is the area of a rectangle with a length of 10 cm and a width of 5 cm?

Back

50 cm² (10 cm x 5 cm = 50 cm²).

Front

What is the area of a square?

Back

Area of a square is found by multiplying one side by itself (Area = side x side).

Front

If each square in a grid equals 1 square inch, how do you find the area of the grid?

Back

Count the number of squares in the grid.

Front

What is the area of a rectangle that is 7 inches long and 8 inches wide?

Back

56 square inches (7 inches x 8 inches = 56 square inches).

Front

What is the formula for finding the area of a triangle?

Back

Area = 1/2 x base x height.

Front

What is the area of a triangle with a base of 6 cm and a height of 4 cm?

Back

12 cm² (Area = 1/2 x 6 cm x 4 cm = 12 cm²).

Front

What units are used to measure area?

Back

Square units, such as cm², m², or in².

Front

What is the area of a figure with an area of 25 cm²?

Back

The area is 25 cm².