Area and perimeter practice
A square has a perimeter of 20 m. What is the length of one side?
A rectangle has a length of 15 m and a perimeter of 50 m. What is the width?
Gael wants to put up a fence to keep his dog from escaping. One side of his yard is 10 m, and the other side of his yard is 5 m. How many meters of fencing does Gael need?
A pentagon has sides of equal length. The perimeter of the pentagon is 40 units. How long is each side?
A rectangular garden is shown.
What is the area of the garden?
What is the area of a square with a side that measures 6 m?
Four students were trying to find the area of this shape.
Their strategies are in this chart.
Whose strategies would find the correct area of the rectangle?
Mr. Alvarez wants to put carpet in his living room. The living room has a length of 7 feet and a width of 5 feet. How much carpet does Mr. Alvarez need for his living room?