Practice problems of the area of a shape - page 5 of 107
The area is the quantity that expresses the extent of a two-dimensional shape. The area can be understood as the amount of paint necessary to cover the surface with a single coat. The area of a shape can be measured by comparing the shape to squares of a fixed size 1 m2 or 1 cm2 etc. Every unit of length has a corresponding unit of area. We can measure areas in square meters (m2), square centimeters (cm2), square millimeters (mm2), square kilometers (km2), square feet (ft2), square yards (yd2), square miles (mi2), and so forth.The area of a shape is the “space enclosed within the perimeter or the boundary” of the given shape.
Number of problems found: 2129
- Saria
Saria is wrapping a gift for her mother. The gift box is in the shape of a rectangular prism and is 5 centimeters high, 25 centimeters long, and 40 centimeters wide. How much wrapping paper will you need to wrap the gift box? - A frustum
A frustum of a pyramid consists of a square base of length 10 cm and a top square of length 7 cm. The height of the frustum is 6 cm. Calculate the surface area and volume. - The volume 9
The volume of a large tank is 210 yd³. its 2 2/5 yd wide and 2 4/5 yd high. What is the length of the tank? - Calculate 397
Calculate the surface of a spire with a base in the shape of a rectangle with dimensions of 5m and 6m. The height of the spire is 7m.
- The area 4
The area of a 2 dm high cylinder with a diameter of 1 dm equals how much dm²? - A piece 7
A piece of dry ice is in the shape of a cube with edge lengths of 7cm. Find the surface area of the dry ice. - 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. - The square
Calculate the area and perimeter of a square with side a = 15 dm S =, O =
- Calculate
Calculate the square area if its perimeter is 14dm. - Center traverse
Does the middle traverse indeed bisect the triangle? - A triangle 3
A triangle has a base of 5 5/6 feet and a height of 7 2/5 feet. Find the area of the triangle as a mixed number. - Area of a triangle
Find the area of a triangle with a base of 7 mm and a height of 10 mm. - Circle simple
The circumference of a circle is 6.28. What is the area of the circle?
- Rectangle vs square
The rectangle has dimensions of 13 × 10, square 8 × 8. Which shape has more area and how much above? - Find area
Find the area of a rectangle with a length of 58 feet and a width of 49 feet. - Perimeter of square
The square has a circumference of 17cm. What is its area? - One hectare
How many square meters are one hectare? - Area of square
Calculate the area of the square whose perimeter is 24 dm.
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