Question

Начерти прямоугольник со сторонами 4 см и 3 см. Найди его периметр
и площадь.
Plssssss

Answer 1

Answer:

Part 1) The area of rectangle is  $A=12\ cm^2$

Part 2) The perimeter of rectangle is $P=14\ cm$

Part 3) The draw in the attached figure

Step-by-step explanation:

The question in English is

Draw a rectangle with sides 4 cm and 3 cm. Find its perimeter.

and area.

Part 1

Find the area of rectangle

we know that

The area of rectangle is equal to

$A=LW$

where

L is the length

W is the width

we have

$L=4\ cm\\W=3\ cm$

substitute in the formula

$A=(4)(3)=12\ cm^2$

Part 2) Find the perimeter of rectangle

we know that

The perimeter of rectangle is equal to

$P=2(L+W)$

we have

$L=4\ cm\\W=3\ cm$

substitute

$P=2(4+3)=14\ cm$