How many edges does the following figure have?
8 edges -4 sides of square and 4 sides of triangular faces,
Which of the following figures has six faces?
The number effaces of a cube is 6.
Which shape is divided into two EQUAL parts by the dotted line?
Observe the given figures. In the figure in option [d], the shape is divided equally.
How many triangles can be seen in this figure?
The five triangles are, APQ, QXR, PZB, ABC and XYZ.
Which of the following pair of shapes, when joined together (by placing them edge to edge) can form a rectangle?
Clearly, the two halves of rectangles when joined edge to edge form a rectangle.
Which of the following is different from the other three?
This figure has 5 lines unlike all other figures which have four sides.
A solid object when seen from one side, looks like this. The same solid, when viewed from top, looks like this. Which of these shapes could it be?
How many corners does the shape given have?
Identify the correct statement from the following.
Rakesh has 10 one rupee coins of similar kind. He puts them exactly one on the other. What shape will he get finally?
10 one-rupee coins piled up results in a cylinder.
Identify the false statement from the following.
Match the following.
(i)Since cylinder is made up of two circles and a rectangle it matches with (d)
(ii)Since cone is made up of one circle and a triangle it matches with (a)
(iii)Since cuboid is made up of 6 rectangles,it matches with (b)
(iv) Since square pyramid is made up of 4 triangles and a square it matches with (c)
Which of the following is an oblique sketch of a cube of edge 4 cm?
A cube of edge 4 cm has square faces of side 4 cm.
What is the total on the face opposite to 4+3 on the dice given?
The sum of numbers on opposite faces is 7. So, the total on the face opposite to 4+3 is 3+4=7
What is the number on the face opposite to 5 on a die?
The number on opposite faces of a die add up to 7. So, the number on the face opposite to 5 is 2.
The oblique sketch of 3 dice each with 2 cm edge placed side by side is given. What are its respective length, breadth and height?
The height and width of the cuboid formed by placing 3 dice remain the same. Only length will be tripled.
A die is cut horizontally. What is the cross-section obtained?
The cross section of a cube is a square.
The following figure shows a source of light (L), a solid (S) and its shadow (P) on a screen (M).
What is the shape of P?
The 2-D image of a sphere (ball) is a circle.
The shadow of a 3-D object is given. Which of following could the object be?
A book is cuboidal whose shadow is a rectangle.
The following is the shadow of a 3-D object. Which of these objects does the shadow belong to?
The pipe is cylindrical whose shadow is circular (front view).