Question

the area of rectangle frame is 1125 sq cm if its width is 25 cm what is its length​

Answer 1

Answer:

45

Step-by-step explanation:

area of rectangle= l × w

1125= L × 25

1125/25= L

so Length is 45 cm

all the best

Answer 2

$\large{\underbrace{\underline{\mathrm\blue{Understanding\:the\:concept}}}}$

In the given question the area of a rectangular frame is 1125 sq cm and its width is 25cm, now what is the length of the rectangular frame??

______________________________________

$\large{\underbrace{\underline{\mathrm\blue{Solution:}}}}$

Given,

Area of rectangular frame = 1125cm²

Width of rectangular frame = 25cm

Length = ?

As we know,

Area of rectangle = (Length × Breadth)

　　 $\rightarrow$ 1125 = Length × 25

　　 $\rightarrow$ $\large \sf \frac{1125}{25} = ℓ$

　　 $\rightarrow$ $\large{\underline{\boxed{\mathfrak\pink{ℓ\:=45\:cm}}}}$

∴ Length of rectangular frame is 45 cm.