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The diagonal is 15.652'

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14y ago

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How do you write an expression for perimeter of a rectangle that's length is 2x-7 width is x and the diagonal is 3x?

6x-14


What is the diagonal of a rectangle with a length of 7 cm and a width of 5 cm?

The diagonal is 8.602 cm


How long is the diagonal of a rectangle with dimensions 7in by 10in?

You use the pythagorous theorm to calculate the hypotenuse of the triangle, which is the same line as the diagonal. 7(7)+ 10(10)= diagonal x diagonal 149= diagonal x diagonal Diagonal= square root of 149: this approximates to 12.207in Visit quickanswerz.com for more math help/tutoring! Consider a rectangle with dimensions 7 inches by 10 inches. Let ABCD be the rectangle. We need to find the length of the diagonal. We know that the diagonals of a rectangle are same in length. So, it is enough to find the length of the diagonal BD. From the rectangle ABCD, it is clear that the triangle BCD is a right angled triangle. So, we can find the length of the diagonal using the Pythagorean Theorem. BD2 = BC2 + DC2 BD2 = 102 + 72 BD2 = 100 + 49 BD2 = 149 BD = √149 BD = 12.207 So, the length of the diagonal is 12.21 inches. Source: www.icoachmath.com


What is the area of a rectangle with the width of 7 and diagonal of 25 inches?

A = 168 in2


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A rectangle is 24 cm long and 10 cm wide Its diagonal is labeled 4x - 2?

Good old Arthur. There is a Pythagorean triple (5-12-13) lurking in this question. Diagonal is 26 cm making x = 7


What is the diagonal of 7' and 10'?

It depends on what the 7' and 10' refers to. They could be adjacent sides of a rectangle or a parallelogram. If the latter, more information is required before the question can be answered.


The perimeter of a rectangle is 18 feet and the area of the rectangle is 14 square feet what is the length of the rectangle?

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Would A rectangle is 7 cm wide and 10cm long.find the lenght of a diaonal of the rectangle?

Using Pythagoras the length of the diagonal in the rectangle is the square root of 149 or just over 12 cm


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What is the length if the diagonal of a rectangle whose length in 12 inches and width 7 inches?

13 57/64 "


What is the area 14 by 7 rectangle?

98