Diagonal + expression of a variable from the formula - practice problems
Number of problems found: 223
- Circle inscribed square
What is the area of the circle that can be inscribed in a square of 10 cm? - Rhombus 36
Rhombus ABCD with side 8 cm long has diagonal BD 11.3 cm long. Find angle DAB. - Calculate 415
Calculate the cuboid's dimensions if the sum of its edges is 19cm. The body's diagonal size is 13 cm, and its volume is 144 cm³. The total surface area is 192 cm². - Square
Calculate the side of a square with a diagonal measurement of 10 cm.
- Diagonals 8397
Does a hexagon have 275 diagonals? - Perimeter and diagonal
The perimeter of the rectangle is 82 m, and the length of its diagonal is 29 m. Find the dimensions of the rectangle. - Diagonal of square
Calculate the side of a square when its diagonal is 10 cm. - Parallelogram 80972
Suppose a parallelogram ABCD, the length of one of its diagonals is equal to that of one of its sides. What are the interior angles of this parallelogram? - Calculate 10691
Calculate the length of the side of a square whose diagonal has a length of 10 m.
- Centimeters 3913
Calculate the diagonal of a square whose area equals 625 square centimeters. - Rhombus diagonal
The area of a rhombus is 790. One diagonal measures 45. Find the length of the second diagonal. - Calculate 7762
Calculate the size of the diagonal of an ABCD square whose perimeter is 40cm - Diagonals of a rhombus
One of the diagonals of a rhombus is twice the other. If the sum of the lengths of the diagonals is 24, find the area of the rhombus. - Diagonal to area
Calculate the area of a rectangle in which the diagonal length is 10 cm.
- Square diagonal
Calculate the length of the square diagonal if the perimeter is 172 cm. - Diagonals of diamond
Find the area and circumference of the diamond ABCD with 15m and 11m diagonals. - Two diagonals
The rhombus has a side length of 12 cm and a length of one diagonal of 21 cm. What is the length of the second diagonal? - Diagonal of the rectangle
Calculate the rectangle's diagonal, which area is 54 centimeters square, and the circuit is equal to 30 cm. - Determine 81587
Determine the type of polygon if the number of all diagonals is 90. (Write down the number of its pages.)
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