Class 4 Geometrical Shapes CBSE Questions & Answers

Class 4 · Geometrical Shapes

This is Mathematics Class 4 Geometrical Shapes CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
The length of a circle is called its _________.
  • A
    chord
  • B
    None of these
  • C
    Circumference
    Correct
  • D
    Arc
2
A circle has radius of 8 cm. How long is its diameter?
  • A
    4 cm
  • B
    8 cm
  • C
    16 cm
    Correct
  • D
    12 cm
3
A circle has a diameter of 10 cm. how long is its radius?
  • A
    5 cm
    Correct
  • B
    20 cm
  • C
    25 cm
  • D
    15 cm
4
One side of square is 10cm. The sum of all sides of this square will be
  • A
    30 cm
  • B
    40 cm
    Correct
  • C
    20 cm
  • D
    100 cm
5
OA in the following figure is
Question 5 figure 1
  • A
    Chord
  • B
    Diameter
  • C
    Radius
    Correct
  • D
    Line
6
Radius of a circle is 14cm. The circumference will be
  • A
    44 cm
  • B
    88 cm
    Correct
  • C
    56 cm
  • D
    154 cm
7
The perimeter of the triangle whose sides are 20 cm, 25 cm and 40 cm is
  • A
    150 cm
  • B
    120 cm
  • C
    45 cm
  • D
    85 cm
    Correct
8
The perimeter of a triangular plot whose sides are 40 m, 35 m and 60 m is
  • A
    110 m
  • B
    145 m
  • C
    120m
  • D
    135 m
    Correct
9
A curve which begins and ends at the same point is called a
  • A
    Definite curve
  • B
    Closed curve
    Correct
  • C
    Open curve
  • D
    Normal curve
10
In a triangle one angle is 55\(^\circ \) and another is 55\(^\circ \) what is the third angle?
  • A
    70\(^\circ \)
    Correct
  • B
    90\(^\circ \)
  • C
    10\(^\circ \)
  • D
    80\(^\circ \)
11
Lengths of a triangle are 6.0 cm 7.5 cm and 4.5 cm. It is a
  • A
    Equilateral triangle
  • B
    Scalene triangle
    Correct
  • C
    Right angle triangle
  • D
    Isosceles triangle
12
If radius of a circle is 7cm. Which of the following is wrong?
  • A
    Diameter is 14cm
  • B
    None of these
  • C
    Circumference is 44cm
  • D
    Diameter is 28cm
    Correct
13
Radius of a circle is 21cm. The circumference will be
  • A
    56 cm
  • B
    132 cm
    Correct
  • C
    44 cm
  • D
    154 cm
14
Diameter of a circle is 28cm. The circumference will be
  • A
    154 cm
  • B
    56 cm
  • C
    44 cm
  • D
    88 cm
    Correct
15
Circumference of a circle is 154cm sqr. The radius will be
  • A
    56 cm
  • B
    44 cm
  • C
    154 cm
  • D
    \(\frac{{49}}{2}cm\)
    Correct