The triangle, the area of which is equal to the area of a rectangle with sides of 7cm and 8cm, was divided
| July 11, 2021 | education
The triangle, the area of which is equal to the area of a rectangle with sides of 7cm and 8cm, was divided into two equal parts. Calculate the area of one piece.
To answer the question of the problem, you need to know the area of the rectangle. The area of a rectangle is equal to the product of its two sides.
1. Determine the area of the rectangle.
7 * 8 = 56 cm ^ 2.
2. Let’s calculate what is the area of one part of the triangle.
56/2 = 28 cm ^ 2.
Answer: The area of one part of a triangle is 28 square centimeters.
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