11. The perimeter of a rectangle is 90cm. The rectangleis four times longer than it is wide. Find thedimensions of the rectangle.

Answered: Image /qna-images/answer/ef1499c4-14a8-4fb4-9f8e-a3b0c30696c8.jpg

Answered: perimeter of a rectangle is 90cm. T ur…

Math

Algebra

perimeter of a rectangle is 90cm. T ur times longer than it is wwido

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.CR: Review Exercises

Problem 13CR: One side of a rectangle is 2 cm longer than a second side. If the area is 35cm2, find the dimensions...

See similar textbooks

Related questions

Q: A pasture is five times as long as it is wide. It's area is 264,500 ft2. How wide is the pasture

Q: A cheesecake has equally sized slices. Each slice is a different flavor. The diameter of the…

A: We have to find the number of slices.

Q: You have been hired to mow a rectangular lawn that is 300 feet long and 150 feet wide. You want to…

A: Given length, l is 300 feet and breadth, b is 150 feet of the rectangle.

Q: A cheesecake has equally sized slices. Each slice is a different flavor. The diameter of the…

A: The diameter of the cheesecake is = 10 inches So radius= 5 inches Area of the cheesecake is =…

Q: A gardener has 1120 feet of fencing to fence in a rectangular garden. One side of the garden is…

Q: The rectangular playground is 80m long. Its length is 38m longer than its width. Find the perimeter…

Q: A swimming pool is in the shape of a rectangle 10 m by 8 m with two semi-circular ends. The paved…

A: Let the width of the paved area be ‘w’ m. Represent the area of the paved area as Ax and the area of…

Q: delivery person uses a service elevator to bring boxes of books up to an office. The delivery person…

A: Person weight= 160 lb

Q: Lumber is measured in board feet, where a board foot is the volume of a piece of lumber one foot…

A: Given that: 1 Board foot = 1 sq foot-in

Q: Work Recycling. Emma and Evan work as volunteers at a community recycling center. Emma can sort a…

A: We have given Emma and Evan work as a volunteers at a community recycling centre.

Q: Harold weighs 270 pounds now. If Harold goes on a diet and loses 30 pounds, then how many kilograms…

Q: Daniel is to print texts on a piece of paper. The area of the printed text is 20 square inches. All…

A: Find out the dimensions of the page that will use the least amount of paper.

Q: A glass vase is stored in a cube box. The length of one of the box measures 13 inches.what is the…

A: Given that A glass vase is stored in a cube box. The length of one side of the box measures 13…

Q: Steve has a square patio with sides of length 9 feet. He plans to enlarge it to a rectangular patio…

A: The objective is to obtain the square feet in area will be added to the patio. The area of a square…

Q: perimeter of rectangle is 32 ft. width is 4 ft more than length wha are dimensions

Q: The dimensions of a swimming pool are 150 feet by 75 feet by 6 feet .One hose is used to fill the…

Q: A gardener has 520 feet of fencing to fence in a rectangular garden. One side of the garden is…

Q: A swimming pool is in the shape of a rectangle 10 m by 8 m with two semi-circular ends. The paved…

A: Formula used: Where, l is the length of the rectangle w is the width of the…

Q: Adam has to cove kms by running. Adam ran 2 kms i minutes. How much time he takes to run the…

A: Distance covered by Adam in 12 minutes is given so we can find the speed of Adam and now as run some…

Q: 26. The area of a rectangle is 300 square meters, and its length is 3 times its width. How many…

A: We will solve the problem

Q: FL A box has a length of 2'/2 feet, a width of 3/3 feet, and a height of 4/4 feet. The formula for…

Q: Express the give quantity in terms of the indicated variable.

A: Express the give quantity in terms of the indicated variable.

Q: Josh makes a rectangular photo frame with dimensions of ft by ft. Select options below The area of…

A: Area of rectangle can be found out by multiplying the length and breadth of the rectangle

Q: A City Council is planning to put a cement walkway around an existing swimming pool. The rectangular…

Q: A restaurant owner is going to a panel a square portion of the restaurant's ceiling. The portion to…

A: Given a restaurant has a ceiling with square portion which is to be panelled with tin panels. Area…

Q: A gardener has 1080 feet of fencing to fence in a rectangular garden. One side of the garden is…

A: x=shorter side y=longer side total fencing length is 1080 feet in this case, the perimeter is given…

Q: The width of a rectangle is i units less than the length. The area of the rectangle is 20 units.…

Q: A painter leans a 25-foot ladder against the wall. The bottom of the ladder is 15 feet from the base…

A: Length of the ladder = 25 feet Distance between the bottom of the ladder and base of the wall=15…

Q: A gardener has 720 feet of fencing to fence in a rectangular garden. One side of the garden is…

A: Fencing available =720 feet fencing is available for 3 sides find out the greatest possible area

Q: A gardener has 800 feet of fencing to fence in a rectangular garden. One side of the garden is…

A: to find the area.

Q: Teet Wide and 40 feet long. It iš surrounded on all four sides by a wooden deck that is x feet wide.…

Q: Lumber is measured in board feet, where a board foot is the volume of a piece of lumber one foot…

A: 1 foot is 12 inches 15 feet =15*12=180 inches. The formula for board foot page is =(Width in inches…

Q: Construction A box is being constructed by cutting 2-inch squares from the corners of a square sheet…

A: given: A box is being constructed by cutting 2-inch squares from the corners of a square sheet of…

Q: 32. The length of the garden is 5 meters longer than its width and the area is 14 m2. How long is…

Q: Cube A has a surface area of 18 cm². If the edge lengths of cube B are three times as long as the…

Q: A rectangular room is 15 meters longer than it is wide. The area of the room is 250 square meters.…

Q: A gardener has 880 feet of fencing to fence in a rectangular garden. One side of the garden is…

A: total fencing= 880 feet let the length be x feetlet the width be y feet fencing of garden = x+ 2y…

Q: The cost of 15litres of petrol is £12 work out the cost of 20litres of petrol

Q: A table is 2 feet wide. It is 6 times as long as it is wide. Find the perimeter of 1 the table. The…

Q: he perimeter of a rectangular garden is 50 feet. The length is 2 feet less than twice the width.…

A: The perimeter of a rectangular garden is 50 feet. Perimeter is 50 feet Lets 'w' be the width of the…

Q: COOKING The cooking time for a ham is of an hour for each pound. a. How long should you cook a ham…

A: Given, The cooking time for a ham is 25 of an hour for each pound. A ham that…

Q: volume of 64 cubic feet. A larger cube has sides Make Sense and Persevere A small cube has a that…

A: Let the length of side of small cube is a

Q: A gardener has 640 feet of fencing to fence in a rectangular garden. One side of the garden is…

A: Let the smallest side of the garden be ‘x’ and the longest side of the garden be ‘y’. So, the total…

Q: A gardener has 520 feet of fencing to fence in a rectangular garden. One side of the garden is…

A: Let two sides are of x feet and one side is of y feet So perimeter: x+x+y=520 Or, 2x+y=520 Or,…

Q: Fill in the blanks.: How much would it cost to excavate earth from a basement whose dimension is 7 m…

Q: 6. Making a Tablecloth How much fabric is required to make a round tablecloth if the diameter of the…

Q: Lumber is measured in board feet, where a board foot is the volume of a piece of lumber one foot…

Q: The projection screen in the school auditorium is 3 times as long and 3 times as wide as the screen…

Q: A bike path is 5 miles long. The city makes it 3 times longer. What is the length of the completed…

A: see the details solution below

Q: A large pump can dra A Smaller pump can drai How long will it' take AMAla pond using both pumps.

A: Given that: Time taken by larger pump to drain = 6hrsTime taken by smaller pump to drain = 9 hrs.

Question

11. The perimeter of a rectangle is 90cm. The rectangle
is four times longer than it is wide. Find the
dimensions of the rectangle.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

When the length of each edge of a cube is increased by 1 cm, the volume is increase by 61 cm3. What is the length of each edge of the original cube?
One side of a rectangle is 2 cm longer than a second side. If the area is 35cm2, find the dimensions of the rectangle.
Examine several rectangles, each with an area of 36 in2, and find the dimensions of the rectangle that has the smallest perimeter. What type of figure has the smallest perimeter?
Examine several rectangles, each with a perimeter of 40 in., and find the dimensions of the rectangle that has the largest area. What type of figure has the largest area?
The surface of a soccer ball is composed of 12 regular pentagons and 20 regular hexagons. With each side of each regular polygon measuring 4.5 cm, the area of each regular pentagon is 34.9 cm2 and area of each regular hexagon is 52.5 cm2. a What is the surface area of the soccer ball? b If the material used to construct the ball costs 0.8 of a cent per square centimeter, what is the cost of the materials used in construction?