Tutors Answer Your Questions about Rectangles (FREE)
Question 939973: the width of a rectangle is three fourths of the length. the perimeter of the rectangle becomes 50cm when the length and width are increased by 2 cm. Find the length and width? Please show how to perform the operations that solve the translated equation.
Click here to see answer by stanbon(75887) |
Question 940119: The length of a rectangle is 4 times the width. The perimeter of the rectangle is 45 inches. What is the area of the rectangle. Use system of equation to solve the question. I need help finding the two equation so that i could go further and solve it. thank you.
Click here to see answer by stanbon(75887) |
Question 940652: The length of a rectangle is 3 centimeters more than its width. If the width is increased by 5 centimeters and the length is increased by 7 centimeters, a new rectangle is formed that has an area of 134 square centimeters more than the area of the original rectangle. Find the dimensions of the original rectangle.
Click here to see answer by macston(5194)  |
Question 941930: The perimeter of a rectangle is 22 inches. The length of the rectangle is 10 inches more than the width of the rectangle. Find the length and width.
I know that the perimeter of a rectangle is P=2l+2w, so 22=2l+2w. I think you have to add the 10 multiplied by the 2l, but I'm not sure.
Click here to see answer by macston(5194)  |
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