Area of a shape + expression of a variable from the formula - practice problems - page 3 of 34
Number of problems found: 676
- Radius
Find the radius of the circle with area S = 200 cm². - Diagonals of diamond
Find the area and circumference of the diamond ABCD with 15m and 11m diagonals. - Circle
How big is an area of a circle if its circumference is 51.2 cm? - Circumference 72414
Calculate the diagonal and the area of a square if its circumference is 10 centimeters. - Containing 8340
Calculate the perimeter of a square containing 9 acres. - Calculate 6951
Calculate the missing dimension in the rectangle if you know: S = 51.66 square meters, and = 8.2 square meters - Calculate 6930
Calculate the diameter of a circle whose area S = 78.5 cm². - 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. - Circumference 3589
Calculate the circle's radius if the circumference and area are in a 2:5 ratio. - A triangle 9
A triangle has an area of 16 1/2 square units. The height is 3 2/3. What is the base? - The circumference
The circumference of the rectangle is 62 cm. A square whose side is as long as one side of a rectangle has a circumference of 56 cm. What is the area of each shape? - Billboard
A rectangular billboard is 2.5 m long with a diagonal of 2.8 m long. Calculate the perimeter and the area of the billboard. - 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 - 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
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