A playpen manufacturer wants to make a rectangular enclosure with maximum play area. To remain competitive, he wants the perimeter of the base to be only 28 feet. What dimensions (in ft) should the playpen have?   width =         ft length  =       ft

A man is tiling a tabletop using rectangular and square plastic tiles. He uses a pattern like that shown in the diagram. The rectangular tile "A" measures 15 x 5 cms. What is the distance X to Y? What is the area of square tile B? How many tiles would be needed if the sides of the pattern were trebled in length? The man finds that he can only buy square tiles which measure 5 x 5 cms. He cannot buy rectangular tiles. How many small square tiles would he need to fill the diagram?

A rectangle has a base dimension of 340 mm and height dimension of 15 cm. Find the perimeter in cm.

In a trapezoid, b1 = 7, b2 = 13  area is 60 h = ?

The square has a side length of 4cm. Area = ngram shows a square with perimeter 16 cm. 3 cm 2 c

Tito builds a model of the solar system. In his model, the diameter of the sphere representing Jupiter is 77 inches. What is the circumference of a cross section through the center of the model of Jupiter?

The infield of a youth softball field is a square that measures 55 feet on each side. The pitching circle is 16 feet in diameter. A general rule of thumb is that a person can take up 2.5 ft2 of space. What is the area of the circle? How many people can fit in the pitching circle?

For proper airflow, a rectangular duct must have an area of 123.25 sq cm.Theduct must be placed in the wall and must have a width of 8.5 centimeters.What must the length of the duct opening be?

An equilateral triangle has perimeter 12 cm. Find its area

A tent is shaped as cone. It is 6 feet tall and has a floor area of 16 ft². How much space is inside the tent?