Question

Find the length of the rectangle if area =8160 m^2. And breadth is 68 m.​

Answer 1

Answer :

• Length of rectangle is 120m

Given that :

• Area of rectangle is 8160 m²
• Breadth of rectangle is 68m

To find :

• Length of rectangle

Solution :

To find the length of rectangle we must use the formula of area of rectangle

• Let the length of rectangle be l
• Breadth of rectangle = 68m

We know that

• Area of rectangle = l × b

Where ,

• l is length of rectangle
• b is breadth of rectangle

Given , Area is 8160m²

➞ Area of rectangle = l × b

➞ 8160 = l × 68

➞ l = 8160/68

➞ l = 120m

Hence , Length of rectangle is 120m

Verification :

➞ Area of rectangle = length × breadth

Taking RHS ,

➞ 8160 = 120 × 68

➞ 8160 = 8160

LHS = RHS

Hence , Verified.

Answer 2

Answer:

area of rectangle =l×b

let the length of the rectangle be l.

then,

8160=l×68

l=8160/68

l=120

so the length of the rectangle is 120m .