Question

A rectangle has length 2y + z units and breadth 3y + z units. Find the perimeter of the of rectangle.​​

Answer 1

Answer:

$10y + 4z$

Step-by-step explanation:

$l = 2y + z$

$b = 3y + z$

$perimeter = 2(l + b)$

$2(2y + z + 3y + z)$

$2(5y + 2z)$

$10y + 4z$

Answer 2

☆Annyeong mate☆

Here's your $\huge\frak\pink{answer}$

☞ Given lenth :- 2y + z

☞ Given breadth :- 3y + z

☞ To find :- perimeter

so ,

perimeter of rectangle :- 2( l + b )

= 2( 2y + z + 3y + z )

= 2( 5y + 2z )

= 10y + 4z

so perimeter of rectangle is 10y + 4z

Happy learning!