Planimetrics + area - practice problems - page 5 of 77
Number of problems found: 1521
- Two similar 2
Two similar polygons have corresponding sides 15 inches and 6 inches. If the area of the first is 2700 square inches, what is the area of the second? - A park on map
A park has an area of ⅙ mi². On a map, the park has an area of 1 ¼ cm². On the map, how many square centimeters represent 1 mi²? - The capacitor
The parallel square plates of a 4.5µF Teflon capacitor are 3.2 mm apart. What is the area of the plate? - One side 4
One side of a regular octagon is 12 inches. Find the apothem and its area.
- The apothem
The apothem of a regular hexagon is 5√3 inches. Find one of its sides and area. - 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.
- 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. - Round cake
What is the area of a round cake with a radius of 5cm? - 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. - Square
Calculate the area of the square with diagonal 64 cm.
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