Area - practice for 12 year olds
Number of problems found: 957
- Circle area
Calculate the circle area with a radius of 1.2 m. - Calculate
Calculate the area of a circle whose radius is 5 dm. - Circle simple
The circumference of a circle is 6.28. What is the area of the circle? - The circle
If the radius of a circle is 3+root3, what is the area? - Perimeter of square
The square has a circumference of 17cm. What is its area? - One hectare
How many square meters are one hectare? - Square
Calculate the area of the square with diagonal 64 cm. - Circular garden 2
What is the area of the circular garden if the diameter of the circular garden is 4 meters? - Calculate
Calculate a sphere's volume and surface area with a diameter of 15 m. - Square prism
A square prism has a base with a length of 23 centimeters. What is the area in square centimeters of the base of the prism? - Perimeter to area
Calculate the area of a circle with a perimeter of 15 meters. - Diameter to area
Find the area of a circle whose diameter is 26cm. - A trapezoid 4
A trapezoid has a height of 12 feet and base measurements of 15 feet and 10 feet. What is the area? - A triangle 8
A triangle has a base of 9.2 feet and a height of 4.8 feet. What is the area of the triangle? - Surface area 8
What is the surface area of a cylinder if the diameter is 15m height is 7m? - Rectangle area
What is the area of a rectangle with a length of 4 feet and a width of 4/10 feet? - Square area
Each side of a square is 5 2/3 m. Find the area of the square. - Sphere VS
Find the surface and volume of a sphere with a radius of 2 dm. - Annulus
The radius of the larger circle is 8cm, and the radius of the smaller is 5cm. Calculate the area of the annulus. - The perimeter 8
The perimeter of a rectangle is 40cm. If its width measures 5cm, what is its area?
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