7th Grade > Mathematics
VISUALISING SOLID SHAPES MCQs
Total Questions : 129
| Page 3 of 13 pages
:
In a die, the sum of numbers on opposite faces is 7.
Therefore, the sum ofthe numbers on the faces opposite to 4 and 3 = (7 - 4) + (7 - 3) = (3 + 4) = 7
Answer: Option A. -> True
:
A
Yes. The shape of shadow of a circular pipe canbe a rectangle.
:
A
Yes. The shape of shadow of a circular pipe canbe a rectangle.
Answer: Option A. -> True
:
A
The front, top and side viewsof a cube are squares. So the front and top views of a cube are the same.
:
A
The front, top and side viewsof a cube are squares. So the front and top views of a cube are the same.
:
When we put the cube side by side,then the lengths of both the cubes are added, but there will be no change in the breadth and height of the cube.
Length (l) = (3+3)=6 cm.
Breadth (b) = 3 cm.
Height (h) = 3 cm.
Hence, l+b+h = 6+3+3 = 12 cm
:
In a die, the sum of numbers on opposite faces is 7.
Therefore, sum ofthe numbers on the faces opposite to 5 and 6= (7 - 5) + (7 - 6) = (2 + 1) = 3.
:
Number of faces (F) = 7
Number of edges (E) = 15
Number of vertices (V) = 10
Hence, F + E + V = 32
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