Question

Q1- In a rectangle length = 8
cm, Breadth = 6 cm. then its
diagonal....
O 9 cm
O
14 cm
O
10 cm
O
12 cm​

Answer 1

Answer:

Here, the Diagonal is of 10cm.

Step-by-step explanation:

Here, As per our given question,

=Length of rectangle=8cm

=Breadth of rectangle=6cm

Now, Diagonal of rectangle=under root(l^2+b^2)

=under root(8^2+6^2)

=under root(64+36)

=under root(100)

After removing its root, we get,

=10

Hence, its diagonal is of 10cm.

Thank you.

Answer 2

Answer:

Given:-

length = 8 cm

Breadth = 6 cm

To find:-

lenght of diagonal

Solution:-

Formula to find the length of diagonal of a rectangle when langth and breadth are given

• d = √l² + b²

Using the formula:-

d = √l² + b²

d = √(8)² + (6)²

d = √64 + 36

d = √100

d = 10

length of the diagonal = 10

$\huge \green{ \boxed{ 10 cm}}$