Question

Find the length of rectangle whose area is 300 cm 2 and whose breadth is 10 cm.​

Answer 1

Step-by-step explanation:

the length of rectangle is 30cm

Answer 2

Answer :

• length of rectangle is 30cm

Given :

• breadth of rectangle is 10cm
• Area ofrectangle is 300m²

To find :

• length of rectangle

Solution:

As we know that ,

• Area of rectangle = length × breadth

⇢ l × 10 = 300

⇢ 300 = l × 10

⇢ l = 300/10

⇢ l = 30 cm

Hence , length of rectangle is 30cm

Verification:

• Area of rectangle = l × b

⇢ 10 ×30

⇢ 300cm

More Explanation:

• Area of rectangle = l × b
• Perimeter of rectangle = 2(l + b)
• Diagonal of rectangle = √l² + b²
• where l is length, b is breadth, p is perimeter, d is Diagonal