Area of a Square
A square has side lengths of 9 cm. What is the area of this square?
81 cm2
A rectangle has side lengths of 2 cm and 7 cm. Find the area.
14 cm2
A square has side lengths of 5 meters. What is the perimeter?
20 meters
Hint: rectangles have parallel sides
28 cm
A square has a side length of 7 mm. What is the area of this square?
49 mm2
A rectangle has side lengths that measure 8 cm by 13 cm. What is the area of this shape?
104 cm2
A square has 4 side lengths that measure 13 cm. What is the perimeter?
52 cm
A rectangular fence is built around John's house. It is measured 22 yd by 20 yd. What is the perimeter?
84 yd
A square has four side lengths of 2 1/2 inches. What is the area of this square?
6 1/4 inches2
Paul is building a fence around his farm that measures 3 miles by 5 miles. What is the area of the land inside the fence? Or in other words, how much land will be inside the fence?
15 miles2
A square has two side lengths of 22 inches. What is the perimeter?
88 inches
A rectangle is given the side lengths 12 mm and 6 mm. What is the perimeter?
36 mm
A square has one side length of the square root of 25. What is the area of this square?
25 units2
A rectangle has a side length of 6 ft and another side length of 14 1/2 ft. What is the area of this shape?
87 ft2
A square has one side length of 25 mm. What is the perimeter?
100 mm
A rectangle has a side length of 12 cm. The other side is not given, but the rectangle is cut by a diagonal line to make two right triangles. The diagonal line, aka the hypotenuse, measures 15 cm. What is the perimeter?
Hint: you will use The Pythagorean Theorem
42 cm
A square has two side lengths of 3 2/5 meters. What is the area of this square?
11 14/25 m2
A rectangle is given one side length of 12 cm, but the other side is not given. There is a diagonal line cut through the rectangle to make it two right triangles. The hypotenuse measures 14 cm. Find the area of the whole rectangle. I will draw on board.
Hint: you will use The Pythagorean Theorem
About 7.2 cm2
A square has 4 sides that all measure 12.5 units. What is the perimeter?
50 units
A rectangle is given a side length of 2 units. The other side length is not given, but the rectangle is cut with a diagonal line that makes two right triangles. The diagonal line, aka the hypotenuse, measures 6 units. What is the perimeter? I will draw on board.
Hint: you will use The Pythagorean Theorem
About 15.4 units