The neighbors like the work you did, and want to hire you to finish work on their property. They have all of the pavers and sand necessary to complete a 72 ft' area. Each is a l'x1' square and there is enough sand to cover exactly 72 ft. The paver neighbors have a 40’x40' square backyard to work with and they're open for all ideas about the shape of their patio, however they want to make sure the area of the patio is a good space for their oldest son to have a fireworks display in the summertime. They will pay $2,500 when the job is complete.

Q: Suppose you want to build a rectangular deck in your back yard. You want it to be 6 meters wide and…

A: topic - area of rectangle

Q: If a rectangle has 20 cm as its width and 55 cm as its length, what is the perimeter of the…

A: Given: A rectangle has width 20 cm and length 55 cm. Formula Used: Perimeter of rectangle =2l+b

Q: The area of the rectangular field is 108m2 and the perimeter is 42m. Find the dimensions of the…

A:

Q: Find the area of a rectangle with length 4 and diagonal 6

A: We have to find the area of rectangle  having Length L=4 and diagonal d=6 let breadth of rectangle…

Q: The perimeter of a trapezium is 104m, it's non-parallel sides are 18m and 22m, and it's altitude is…

A: Given data, Perimeter P=104 m Non-parallel sides 18 m and 22 m Altitude h=16 m

Q: Find the length and width of a rectangle whose perimeter is 40 feet and whose area is 96 square…

A: Given: perimeterP=40 feet, areaA=96 square feet let's assume length of rectangle is l and breadth is…

Q: What is the volume of this triangle if the height is 8 length is 7 and width is 11

A:

Q: What is the perimeter of a square with side lengths of 11 meters and 7 meters?

A: Solution: The perimeter of a square is calculated by using the following formula:

Q: Find the area of the largest rectangle that can be enclosed with 200 meters of fencing.

A:

Q: A farmer has 350 feet o fence available to enclose a 6125 square foot region in the shape of…

A: Here I am attaching image so that you understand each and every step.

Q: Find the number of tiles to be put in a square shape floor of side 81 cm, if the side of each tile…

A: Find the number of tiles to be put in a square shape floor of side 81 cm, if the side of each tile…

Q: The length of a rectangle is increased 4 times and the breadth is doubled. What is the area of the…

A: Area of rectangle = Length *breadth

Q: What is the length of a rectangular lot that has a perimeter 750 m and width 75 m?

A:

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.