Perimeter + expression of a variable from the formula - practice problems - page 2 of 17
Number of problems found: 336
- Playground
The rectangular playground is fenced with 38 m long netting. Its width is 7 m. Calculate its length. - Calculate 83251
Calculate the perimeter of a square whose area is 25 dm². - 40 meters
Forty meters of wire mesh are needed to fence a rectangular garden. One dimension is 5 meters. What is the second dimension? - Equilateral triangle
Calculate the area of an equilateral triangle with a circumference of 72cm. - Rhombus problem
The perimeter of the rhombus is 268 m, and its area is 2278 m². Calculate the height of the rhombus. - Equilateral 83145
Calculate the side of an equilateral triangle if its perimeter is 132 cm. - Calculate 7762
Calculate the size of the diagonal of an ABCD square whose perimeter is 40cm - Area and perimeter of rectangle
The rectangle area is 3000 cm2, and one dimension is 10 cm larger than the other. Determine the perimeter of the rectangle. - Perimeter of the circle
Calculate the perimeter of the circle in dm, whose radius equals the side of the square containing 0.49 dm². - Area to perimeter
Calculate the circle circumference if its area is 254.34cm2 - Centimeters 72134
The area of the square is equal to 1024 square centimeters. Calculate the perimeter of the square and the length of the side a. - Circumference 8256
Find the height of a diamond with a circumference of 34m and an area of 51m² - Square field
The perimeter of a square field is 64 m. Find the cost of cementing the field at the cost of 240 USD per square meter. - Perimeter to area 2
Find the area of a square whose perimeter is 100 cm with solve. - The length 4
The length of a rectangular room measures twice a number x increased by 5. The width measures a number x increased by 3. What is the perimeter of the room? - Perimeter of a rectangle
If the perimeter of a rectangle is 114 meters and the length is twice the width plus 6 meters, what are the length and width? - Table
The circumference of the rectangle table is 420 cm. Length to width ratio is 5:2 . Calculate table dimensions and dimensions reduced in the ratio of 3:5 - Square diagonal
Calculate the length of the square diagonal if the perimeter is 172 cm. - Triangles
An equilateral triangle with a side 16 cm has the same perimeter as an isosceles triangle with an arm of 23 cm. Calculate the base x of an isosceles triangle. - Perimeter 67934
The length of the rectangle is (x + 5y - 2), and its width is (x + 2) smaller than the length. Express the perimeter of the rectangle by variables.
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