Question

ШИРИНА ПРЯМОУГОЛЬНИКА РАВНА 14 СМ ЕГО ДЛИНА НА 6 СМ БОЛЬШЕ ШИРИНЫ ВЫЧИСЛИ ПЕРИМЕТР ПРЯМОУГОЛЬНИКА

Answer 1

14+6=20
а=20
в=14
2×(14+20)= 68
Периметор равен 68 см

Answer 2

Calculation of the Perimeter of a Rectangle

To calculate the perimeter of a rectangle, we need to know its length and width. In this case, the width of the rectangle is given as 14 cm, and its length is 6 cm more than the width.

Let's calculate the perimeter step by step:

1. Determine the length of the rectangle: - The width of the rectangle is given as 14 cm. - The length is 6 cm more than the width, so the length is 14 cm + 6 cm = 20 cm. 2. Calculate the perimeter: - The perimeter of a rectangle is given by the formula P = 2 * (length + width). - Substituting the values, we get P = 2 * (20 cm + 14 cm) = 2 * 34 cm = 68 cm. Therefore, the perimeter of the given rectangle is 68 cm.