The diagonal is 8.602 cm
Using Pythagoras the length of the diagonal in the rectangle is the square root of 149 or just over 12 cm
To find the area of a square with a diagonal of 14, we first need to determine the length of one side of the square. Using the Pythagorean theorem, we can calculate that the side length is 7√2. Then, we can find the area of the square by squaring the side length, which gives us 98 square units.
To find the area of a rectangle, you multiply its length by its width. In this case, the length is 7 feet and the width is 2 feet. Therefore, the area of the rectangle is 7 feet x 2 feet = 14 square feet.
7 X 2 = 14 6 X 2 = 12 12 + 14 = 26 ----
6x-14
The diagonal is 8.602 cm
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
A = 168 in2
14 sq. inches
Good old Arthur. There is a Pythagorean triple (5-12-13) lurking in this question. Diagonal is 26 cm making x = 7
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.
7 feet 2(7+2) = 18 feet 7*2 = 14 square feet
Using Pythagoras the length of the diagonal in the rectangle is the square root of 149 or just over 12 cm
98
The perimeter is 18 feet.
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