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Tutors Answer Your Questions about Rectangles (FREE)
Question 129514: 1) find the area of a parallelogram with height 6inches and base 11 inches. 2)find the perimeter and area of a square with a 12 ft. side. 3) find the area of a triangle with base 13ft. and height 6 feet. thank you so much for your help
Click here to see answer by checkley71(8405)   |
Question 129625: translate to an algebraic equation then solve. the lenght of a rectangle is six units longer than the width. find the lenght and width if the perimeter of the rectangle is 60 units.
2) fin the circumference and area of a circle with the radius 3.5 feet. use 22/7 for pi.
3) the width of a rectangular playground is 18 meters less than the lenght. find the width when the perimeter of the rectangle is 84 meters.
once again thanks a lot this will help me get my ged
Click here to see answer by stanbon(26271) |
Question 132139: 1. the perimeter of a rectangular carpet is 70 feet.the width is three-fourths the lenght.find the width.
2. the lenght of a rectangular room is six times as long as the width. the perimeter is 84 yards. find the width.
3. the width of a rectangle is 12 units less than the lenght. the perimeter is 108 units. find the lenght.
4. the lenght of a rectangular picture is seven inches longer than the width. find the lenght and width if the perimeter of the picture is 62 inches.
once again thank you so much.
Click here to see answer by stanbon(26271) |
| Question 134685: Hi there,
We were browsing through a folder of our maths teachers, for any challenging maths questions. We arrived at one that had been originally in a popular maths exam, but had no idea how to figure it out in a time-efficient manner. Still, we haven't found the answer and would appreciate any help or an explanation of how you arrived at your answer:
"We say that squares can be packed together to form a 'jagged rectangle' if they fill a rectangular box in the way shown in the diagram. The diagram shows a 6 by 4 jagged rectangle and it contains 39 squares of the same size. In a 9 by 7 jagged rectangle, how many such squares would there be?"
It's quite hard to do the diagram here with such limited keyboard buttons, but if you reply in a confidential email to the given email, we would like to send you an image of this so called "jagged rectangle." Please help us.
Thank you!
Jasmine Zerlina
Brett Hagan
Melissa Salvagage
Jordan Kemp
Don Farlane
Click here to see answer by Earlsdon(4900) |
Question 135987: A rectangular piece of cardboard is to be formed into an uncovered box. The piece of cardboard is 2 cm longer than it is wide. A square that measures 3 cm on a side is cut from each corner. When the sides are turned up to form a box, its volume is 765 cubic cm. Find the dimensions in cm of the original piece of cardboard.
Click here to see answer by checkley77(7049) |
Question 136809This question is from textbook algebra
: I don't have the slightest clue on how to solve this. Please help, it says to use coordinate geometry to prove that the diagonals of a rectangle are congruent, where: p(0,b) and Q(a,b) which lie on the vertical y. And O(0,0) and R(a,0) which lie on the horizantel line x.
Please help me, it's ver confusing to me. Thank You=)This question is from textbook algebra
Click here to see answer by solver91311(5072)  |
Question 136873: A rectangle has a width of 15 feet and a diagonal of a length 22 feet. How long is the rectangle? What is the perimeter of the rectangle? I know the formulas to determine the perimeter, the area, and the diagonal. I am just confused of where to start. Greatly appreciate the assistance. I think I can just get started I would be okay. By the way, this not a textbook question.
Click here to see answer by stanbon(26271) |
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