Question

legth=14 m breadth ________ perimeter=58m​

Answer 1

Answer:

1) Find the perimeter of a rectangle whose length and width are 25 m and 15 m respectively.

Solution :

Length = l = 25 m and Width = w = 15 m

∴ P = 2 ( l + w )

⇒ = 2 ( 25 + 15 )

⇒ = 2 x 40

⇒ = 80 m

Perimeter = 80 m

Answer 2

Answer:

15m

Step-by-step explanation:

2(14*x)=58

28+2x =58

2x=30

x=15

length=15m