Question
The volume of a cuboid whose length, breadth, and height
are in the ratio 5:3:2, respectively, is 3,000 cm³. Find the lateral surface area of the cuboid.Solution
ATQ, Let the length, breadth, and height of the cuboid be '5a' cm, '3a' cm, and '2a' cm, respectively. Volume of cuboid = length × breadth × height 
Lateral surface area of the cuboid = 2 × (length + breadth) × height = 2 × (5a + 3a) × 2a = 16a²=16×(10)² = 1,600 cm²
A paper is folded and cut as shown in the following figures. How will it appear when unfolded?
A paper is folded and cut as shown in the following figures. How would this paper look when unfolded?
A paper is folded and cut as shown in the following figure. Select the option that depicts how this paper will appear when unfolded?
A piece of paper is folded and punched as shown below. From the given responses indicate how it will appear when opened.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
A paper is folded and cut as shown below. How will it appear when unfolded?
Choose a figure which would most closely resemble the unfolded form of Figure (Z).
A piece of paper is folded and punched as shown below. From the given responses indicate how it will appear when opened.
