The length of the shortest face diagonal of a cuboid of dimensions 5 cm x 4 cm x 3 cm is_____(in cm)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 5
The shortest face is $4 \times 3$
Its diagonal; is $\sqrt{4^{2} + 3^{2}} = \sqrt{16 + 9} = \sqrt{25} = 5 c m$

Suggest Corrections

Similar questions

Q. The length of the longest diagonal of a cuboid of dimensions 3 cm × 4 cm × 12 cm is

The dimensions of a cuboid with vertices A, B, C, D, E, F, G and H are as shown in Fig. 16.4.

(i) Which edges are of length 4 cm? Which edges are of length 5 cm?
(ii) Which faces have area equal to 20 cm²?
(iii) Which faces have the largest area? What is this largest ares?
(iv) Which faces have a diagonal equal to 5 cm?
(v) What is the area of the base of this cuboid?
(vi) Do all the lateral faces have the same area?

Q. Three dimensions of cuboid are

3

cm,

4

cm and

5

cm. Draw an isometric sketch of this cuboid and hence find the volume of cuboid.

A cuboid of dimensions (6 cm x 4 cm x 1 cm) is painted black on both the surfaces of dimensions (4 cm x 1 cm), green on the surfaces of dimensions (6 cm x 4 cm). and red on the surfaces of dimensions (6 cm x 1 cm). Now the block is divided into various smaller cubes of side 1 cm. each. The smaller cubes so obtained are separated.

How many cubes will be formed ?

Q. The dimensions of a cuboid are 5 cm, 3 cm and 2 cm. Draw three different isometric sketches of this cuboid.

Join BYJU'S Learning Program

The length of the shortest face diagonal of a cuboid of dimensions 5 cm x 4 cm x 3 cm is_____(in cm)

The correct option is B 5The shortest face is 4×3Its diagonal; is √42+32=√16+9=√25=5cm

The correct option is B 5
The shortest face is $4 \times 3$
Its diagonal; is $\sqrt{4^{2} + 3^{2}} = \sqrt{16 + 9} = \sqrt{25} = 5 c m$