Area of Polygons — Quiz Answers

Bruno is sewing a large rectangular tablecloth for a restaurant. He has 30 square feet of fabric, and the length of the table cloth needs to be 7 point 5 feet. What is the width of the tablecloth if he uses all of the fabric?

A protective cover for a wireless tablet has a height of 8 inches and base of 7 inches. What is the area of the cover?

What is the area of a rectangular billboard that is 6 feet tall and 10 feet wide?

If one side of a square notebook measures 20 centimeters , what is the area of the front cover of the notebook?

A square garden has a side length of 5 feet What is the area of the garden?

A blackboard has an area of 28 ft squared and a perimeter of 22 feet What are the dimensions of the board?

A tabletop has an area of 12 square feet and a perimeter of 16 ft. What are the dimensions of the table?

A trapezoid has bases that measure 10 centimeters and 6 centimeters The height of the figure is 15 centimeters What is the area of the trapezoid?

A trapezoid has bases that measure 9 centimeters and 5 centimeters The height of the figure is 4 centimeters What is the area of the trapezoid?

The standard size of a rectangular placemat is 14 inches by 16 inches. How much fabric is needed to make 6 standard placemats?