Area and Perimeter on the Coordinate Plane -Ken'Yate

Front

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

Back

Area = length × width.

Front

How do you find the perimeter of a rectangle?

Back

Add the lengths of all the sides.

Front

What is the area of a rectangle with a length of 5 units and a width of 3 units?

Back

15 square units.

Front

What is the perimeter of a rectangle with a length of 4 units and a width of 6 units?

Back

20 units.

Front

What does the term 'coordinate plane' refer to?

Back

A two-dimensional surface formed by the intersection of a vertical line (y-axis) and a horizontal line (x-axis).

Front

How do you determine the length of a side on the coordinate plane?

Back

Subtract the coordinates of the endpoints of that side.

Front

What is the area of a rectangle with coordinates (1, 1), (1, 4), (5, 4), (5, 1)?

Back

12 square units.

Front

If a rectangle has a perimeter of 30 units and one side is 10 units, what is the length of the other side?

Back

5 units.

Front

What is the area of a figure with a base of 8 units and a height of 3 units?

Back

24 square units.

Front

What is the longest side of a rectangle with coordinates (2, 3), (2, 7), (6, 7), (6, 3)?

Back

4 units.