Questions on Geometry: Rectangles answered by real tutors!

Tutors Answer Your Questions about Rectangles (FREE)

Question 771888: A rectangle has length 3xcm and width 3x/2cm
A) Find the area of rectangle
B) Then find the area if x=12
Click here to see answer by oscargut(2103)

Question 771940: find the dimensions of the rectangle if the width is 3 feet less than the length and the area is 40
Click here to see answer by oscargut(2103)

Question 772200: what is the perimeter of a rectangle that has a length of 12 cm and a width of 4cm
Click here to see answer by solver91311(24713)

Question 772055: IF THE DIAGONAL OF RECTANGLE IS 26 FEET AND HEIGHT IS 10 FEET WHAT IS THE BASE?
Click here to see answer by tommyt3rd(5050)

Question 772258: what are the dimension of the following rectangle?
3x+2 3x+2 x and x. The area is 120
Click here to see answer by solver91311(24713)

Question 772304: A square has an area of 27 units. If the perimeter of the square is equal to the perimeter if the equilateral triangle, find the area of the equilateral triangle
Click here to see answer by josgarithmetic(39617)

Question 772419: John want to form a rectangle with an area 400 cm
Click here to see answer by Alan3354(69443)

Question 772449: find the width of a rectangle if area is 8 3/4 and length is 3 1/2 show your work
Click here to see answer by Cromlix(4381)

Question 772541: how wide is a rectangler strip of land with the length of 3/4 mile and an area of 1/2 square mile?
Click here to see answer by rfer(16322)

Question 772936: This number of tiles will make a rectangle that is 2 tiles wide
Click here to see answer by tommyt3rd(5050)

Question 773029: A Rectangle whose Perimeter is 52m has on area of 168 m2 or ( m squared ) . Find its dimensions
Click here to see answer by oscargut(2103)

Question 773326: The perimeter of a rectangle is 90 ft. The ratio of the length to the width is 8: 7. What are the dimensions of the rectangle?
Click here to see answer by Cromlix(4381)

Question 773179: what is the length and width if the area of a rectangle is 54 ft squared and the perimeter is 42ft
Click here to see answer by Cromlix(4381)

Question 773402: The length of a rectangular solid is twice the width, and the height is three times the width. If the volume is 162 cubic meters, find the surface area of the solid.
Click here to see answer by ramkikk66(644)

Question 773353: Given a perimeter,P what is the largest area can you make for a quadrilateral? Express the area, A in terms of P. What kind of quadrilateral is this?

Click here to see answer by KMST(5328)

Question 773693: A square is divided into 4 rectangles of equal size, if the perimeter of each rectangle is 80 cm. what is the area of the square?
Click here to see answer by josgarithmetic(39617)

Question 773647: A building has a rectangular porch that is 15 feet by 20 feet. One of the long sides of the porch is connected to the building. The other sides of the porch have a 2-foot-high railing. If you were painting the railing, how long is the railing you would paint?
Click here to see answer by 303795(602)

Question 773747: the perimeter of a square is 64 mm write nd solve the equation to determine the length of each side of the square?
Click here to see answer by Cromlix(4381)

Question 773820: please help me solve this equation:2(6x-1)+2(2x+5)=120
Click here to see answer by tommyt3rd(5050)

Question 773820: please help me solve this equation:2(6x-1)+2(2x+5)=120
Click here to see answer by Alan3354(69443)

Question 773931: A man is buying a lot for 10,000 per square meter.If the lot is 30 meters long and 27 meters wide,how much will he pay for it?
Click here to see answer by Cromlix(4381)

Question 773932: Mr. Cruz will build a house with a floor area of 92 square meters.If his lot is 32 meters by 25 meters,how much space will be left for his garden and backyard.
Click here to see answer by Cromlix(4381)

Question 773934: How many hectares is a piece of land which is 576 meters long and 450 meters wide?
Click here to see answer by Cromlix(4381)

Question 773935: Each side of a marble tile is 16 cm long.How many tiles are needed to cover an area of 5120 square cm?
Click here to see answer by Cromlix(4381)

Question 773935: Each side of a marble tile is 16 cm long.How many tiles are needed to cover an area of 5120 square cm?
Click here to see answer by killmole1(1)

Question 773966: If the perimeter of a rectangle is 21cm then what is the area of the shape

Click here to see answer by oscargut(2103)

Question 774021: What is the perimeter of a rectangle with a length of 9.5 yd and a width of 4 yd?
Click here to see answer by Cromlix(4381)

Question 774057: The length of a rectangle in 9 inches write an expression for the area of the rectangle if the width is w inches find the area of the rectangle when the width 12 1,8,9, and 11 inches
Click here to see answer by solver91311(24713)

Question 774201: The length of a side of a square is 5x+2 units.does it have a perimeter of 48 if it os what is equation for it? What is the x? What is the area of the square?

Click here to see answer by algebrahouse.com(1659)

Question 774218: The length of a rectangle is six times its width.
If the perimeter of the rectangle is 98 cm, find its area.
Click here to see answer by pakhi(24)

Question 774394: Jenny is twice as old as Jimmy. Jesse is 10 years older then jimmy. If the sum of their ages is 90, how old is Jenny?
Click here to see answer by lwsshak3(11628)

Question 774394: Jenny is twice as old as Jimmy. Jesse is 10 years older then jimmy. If the sum of their ages is 90, how old is Jenny?
Click here to see answer by DrBeeee(684)

Question 774482: Find the maximum area of a rectangle whose perimeter is 18 inches.
Click here to see answer by reviewermath(1029)

Question 774590: please help me solve this question:
the length of rectangle is twice as much as its breadth. if the perimeter is 120cm, the length of the rectangle is
Click here to see answer by lwsshak3(11628)

Question 774739: If a rectangle is 84 square feet, how long is each side?
Click here to see answer by solver91311(24713)

Question 774755: a rectangles length is four times it's width, and the perimeter of the rectangle is 30. what is the length and width of this rectangle

Click here to see answer by ananna(1)

Question 774939: The perimeter of a regulation singles tennis court is 210 feet and the length is 57 feet less than five times the width. What are the dimensions of the court?
Click here to see answer by arKed(27)

Question 774161: On an algebra test, the highest grade was 42 points higher than the lowest grade. The sum of two grades was 138. Find the lowest grade
Click here to see answer by arKed(27)

Question 774745: johns garden is twice as long as it is wide. if the perimeter of the garden is 42 feet what is an equation to find the width of the garden
Click here to see answer by arKed(27)

Question 775407: a rectangle is 8 feet long and 7+x feet wide.which expreesion represents the area of the rectangle in square feet.
a-15+x
b-56+x
c-56+7x
d-56+8x
Click here to see answer by sofiyac(983)

Question 775413: The length of a rectangle is twice it's width. The perimeter is 30. What are it's dimensions?
Click here to see answer by Cromlix(4381)

Question 775429: the perimeter of a rectangle is 84 meters. The length is 6 meters longer than twice the width. find he dimensions.
Click here to see answer by sofiyac(983)

Question 775473: The length of a rectangle is 3 less than twice the width. If the area of the rectangle is 25in^2, find the length of each side to the nearest hundredth.
Click here to see answer by sofiyac(983)

Question 775460: Ali paints with watercolors on a sheet of paper 20in. wide by 15in. high. He then places this sheet on a mat so that a uniformly wide strip of the mat shows all around the picture. The perimeter of the mat is 102 inches. How wide is the strip of mat around the picture?
Click here to see answer by ankor@dixie-net.com(22740)

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