Planimetrics + expression of a variable from the formula - practice problems - page 17 of 47
Number of problems found: 921
- Rhombus A2p
The rhombus area is 13 cm², and its height is 5cm long. Find the perimeter of this rhombus. - 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. - Circumference 21403
The rectangle has a circumference of 40 cm. Its width measures 9cm. How long is the length of the rectangle? - Isosceles 9881
The area of an isosceles right triangle is 32 cm square. What is his circuit?
- Distance 8471
The double ladder has a height of 3 m. What height will it reach when we spread it at a distance of 1 m? - 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? - Calculate 6678
You know the size of the two interior angles of the triangle alpha = 40 ° beta = 60 °. Calculate the size of the third interior angle. - Circumference 6651
Calculate the circumference of a circle if its area is 706.5 cm²
- Parallelogram 5685
Calculate the height of the parallelogram, which has an area of 2.31 square meters and a side of 15.4 cm. - Perimeter 5361
The sides of the triangle are a = 5.5 cm b = 3.7 cm c =? The perimeter of the triangle is 11.6 cm Calculate the length of the side c. - Swimming pool 7
The perimeter of a rectangular swimming pool is 20 4/5 meters. Its length is thrice its width. What is the length of the pool? What is its width? - Isosceles triangle
An isosceles triangle has an angle against the base that measures 55°. What is the size of the angle at the base of an isosceles triangle? (Calculation and procedure) - Second side
Calculate the length of the other side of the rectangle if its circumference is 60 cm, and one side is 10 cm long.
- 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? - Radius of the circle
Calculate the radius of the circle whose length is 107 cm larger than its diameter - 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. - Fence
The square garden has an area of 537 m². How many meters is netting necessary to fence the garden? - Isosceles trapezoid v3
In an isosceles trapezoid ABCD is the size of the angle β = 123° Determine size of angles α, γ and δ.
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Planimetrics - math word problems. Expression of a variable from the formula - math word problems.