Area - high school - practice problems
Number of problems found: 706
- Same area
There is a given triangle. Construct a square of the same area. - Quatrefoil
Calculate the quatrefoil area, inscribed in a square with a side of 6 cm. - Circumference 5493
By what percentage will the area of a square decrease if its circumference decreases by 17 percent? - A rectangle 4
A rectangle has an area of 300 and a perimeter of 80. What is the ratio of length and width? - Cuboid
Find the cuboid that has the same surface area as the volume. - Cylinder diameter
The surface of the cylinder is 149 cm². The cylinder height is 6 cm. What is the diameter of this cylinder? - Squaring the Circle
Find the side of the square with the same area as the circle of radius 18. - Square
If we increase the side of the square, increase its area of 91%. What is the percentage we increase the side of the square? - Annular area
The square with side a = 1 is inscribed and circumscribed by circles. Find the annular area. - Calculate 3
Calculate the cube volume whose edge is 3x-1,3x-1,3x-1 - Rectangle - area, perimeter
The area of a rectangular field is equal to 300 square meters. Its perimeter is equal to 70 meters. Find the length and width of this rectangle. - Cylinder 82991
Please express r from the formula for the surface of the cylinder. - Equation 81932
Write the general equation of a circle with point S(2;5) and point B(5;6) lying on this circle. - Triangle 8320
Is there a triangle with heights of 4, 7, and 10 meters? - Garden
The garden has a rectangular shape, a circumference of 130 m, and an area of 800.25 m². Calculate the dimensions of the garden. - Interesting property
Plot a rectangular shape has the interesting property that circumference in meters and the area in square meters are the same numbers. What are the dimensions of the rectangle? - Cylinder - A&V
The cylinder has a volume of 463. The base has a radius 4. What is the area of the surface of the cylinder? - Trapezoid - hard example
Bases of the trapezoid are: 24, 16 cm. Diagonal 22, 26 cm. Calculate its area and perimeter. - Circle inscribed
Calculate the perimeter and area of a circle inscribed in a triangle measuring 3, 4, and 5 cm. - Cylinder - area
The diameter of the cylinder is one-third the length of the height of the cylinder. Calculate the surface of the cylinder if its volume is 2 m³.
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