Question

If the sides of a rectangle are 112cm and 15cm. find the length of the diagonal.​

Answer 1

Answer:

By Pythagoras theorem:

(112^2+15^2)^1/2 cm= hypotenuse = diagonal of the rectangle

Step-by-step explanation:

Answer 2

Answer :

• 113 cm

Given :

• Length of rectangle = 112 cm.
• Breadth of rectangle = 15 cm.

To find :

• the length of the diagonal of rectangle of length 112 cm and breadth 15 cm.

Solution :

➝ Let's find the diagonal of the rectangle.

→ Diagonal of rectangle = √(l² + b²)

Hence,  

• l (Length) = 112 cm
• b (Breadth) = 15 cm

So,

→ Diagonal of rectangle = √(l² + b²)

→ Diagonal of rectangle = √(112² + 15²)

→ Diagonal of rectangle = √(12544 + 225)

→ Diagonal of rectangle = √(12769)

→ Diagonal of rectangle = 113

• Therefore, the diagonal of the rectangle is 113 cm.