Diagonal + triangle - practice problems - page 2 of 21
Number of problems found: 401
- 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.
- Diamond side
The diagonals of the diamond are 18 cm and 14 cm long. Calculate the length of the diamond side.
- Calculate 7762
Calculate the size of the diagonal of an ABCD square whose perimeter is 40cm
- Calculate 6198
Calculate the diagonal length of the 87 cm and 60 cm TVs and round the result to units.
- The diagonals
The diagonals in the diamond ABCD are 6 cm and 8 cm long. What is the perimeter of this diamond?
- Rhombus
Calculate the perimeter and area of a rhombus whose diagonals are 39 cm and 51 cm long.
- Diagonal to area
Calculate the area of a rectangle in which the diagonal length is 10 cm.
- Acreage
What acreage has a rectangular plot whose diagonal is 34 meters long, and one side has a length of 16 meters? ...
- Rhombus
Calculate the length of the diagonal AC of the rhombus ABCD if its perimeter is 84 dm and the other diagonal BD has length 20 dm.
- 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 - simple
Calculate the length of the diagonal of a rectangle with dimensions 5 cm and 12 cm.
- Calculate deltoid
Calculate the diagonals in the deltoid with sides of 10, 10, and shorter 6, 6 cm.
- Diamond
The side length of the diamond is 35 cm, and the length of the diagonal is 56 cm. Calculate the height and length of the second diagonal.
- Diamond
The rhombus has a side 22 cm and one diagonal 35 cm long. Calculate its area.
- Perimeter 6254
Perimeter and area of the rectangle. Diagonal 260m and one side 150m
- Described 4187
Find the area of the circle that is a) inscribed, b) described 6.32 cm square.
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