The width of the rectangle is 26 cm. How much will the area of this rectangle increase if its length is increased by 2 cm?
| March 1, 2021 | education
Determine how much the area of the rectangle will increase if its length is increased by 2 cm and width = 26 cm.
The area of the rectangle is calculated by the formula: S = a * b. It turns out that with an increase in length by 2 cm, it will change to: 26 * 2 = 52 cm². That is, you need to multiply the width by the value by which the length will increase.
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