Area + expression of a variable from the formula - practice problems - page 5 of 47
Number of problems found: 929
- Cube and sphere
A cube with a surface area of 150 cm² is described sphere. What is a sphere surface? - Wall diagonal
Calculate the length of the wall diagonal of the cube whose surface is 384 cm square. - Fence
The square garden has an area of 537 m². How many meters is netting necessary to fence the garden? - 7 triangle
The triangle area is 26.7 cm². find the side length l if appropriate height hl = 45.3 cm. - Calculate 81743
Calculate the size of the other side of the rectangle if the size of one of its sides is 90m and the area is 3600 m². - Perimeter 81458
Find out if a square with a perimeter of 12 CM has an area greater than 12 cm² - Surface 40621
The surface of the sphere is 535 m². What is its volume? - Cylinder 17971
The cylinder has a volume of 2000 liters and a height of 8 dm. What is its surface? - Isosceles 9881
The area of an isosceles right triangle is 32 cm square. What is his circuit? - Measures 7543
The garden has an area of 1378 m2, and a side measures 53m. How much does side b measure? - Measures 7291
The garden has an area of 1378 m2, side and measures 53m. How much does side b measure? - Circumference 6651
Calculate the circumference of a circle if its area is 706.5 cm² - Length 6326
The cube has an area of 5400 cm². What are the length of its edge and the volume of the cube? - Parallelogram 5685
Calculate the height of the parallelogram, which has an area of 2.31 square meters and a side of 15.4 cm. - Calculate 5255
The area of the square is equal to 2.56 square meters. Calculate its diagonal. - Surface 4588
What is the volume of a sphere with a surface area of 113.04 square meters? - A rectangle 13
A rectangle has an area of 15 square inches. What is the missing side length if one side length is 1 2/3 inches wide? - The triangle 6
The triangle has an area of 7 ⅞ cm² and a base of 5 ¼ cm. What is the length of h? Explain your reasoning. - The area 3
The area of a rectangle is given by the expression 4x² + 5x -6. What is the length of the rectangle if its width is x+2? - ABS triangle
Point S is the center of the square ABCD. The ABS triangle has an area of 9 cm². What is the circumference of the square in cm?
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