Question

find the diagnol of cuboid length 10 cm breadth 8cm height 6cm​

Answer 1

Answer:

The diagonal of a cuboid is 10-√2 cm.

A cuboid with -

• Length = 10 cm

• Breadth = 8 cm

• Height = 6 cm

To Find:

• Diagonal of a cuboid.

Solution:

Let length, breadth and height be I1, b and h respectively.

To find the diagonal we need to use,

Diagonal 12+ b² +h²

Substituting the values,

Diagonal (10)² + (8)² + (6)²

Solving the equation,

Diagonal 100+64 +36

Diagonal = /200

Diagonal = 100 x 2

Diagonal 10√2 cm

Step-by-step explanation:

Given:

A cuboid with -

• Length = 10 cm

• Breadth = 8 cm

• Height = 6 cm

To Find:

• Diagonal of a cuboid.

Solution:

Let length, breadth and height be I1, b and h respectively.

To find the diagonal we need to use,

Diagonal 12+ b² +h²

Substituting the values,

Diagonal (10)² + (8)² + (6)²

Solving the equation,

Diagonal 100+64 +36

Diagonal = /200

Diagonal = 100 x 2

Diagonal 10√2 cm

hope it helps you mate!

Answer 2

Answer:

The diagonal of a cuboid is 10√2 cm.

Step-by-step explanation:

A cuboid with -

Length = 10 cm

Breadth = 8 cm

Height = 6 cm

Let length, breadth, and height be l, b and h respectively.

$diagonal= \sqrt{l^2 + b^2 + h^2}$

Substitute the value

$diagonal= \sqrt{10^2 + 8^2 + 6^2} \\= \sqrt{100 + 64 + 36} \\= \sqrt{200} \\ =\sqrt{100 \times 2} \\= 10\sqrt{2}$

So, the diagonal of a cuboid is 10√2 cm.