Understanding Elementary Shapes Test

Result

Understanding Elementary Shapes Test - 29

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
1 / -0

Pyramid is an example of:

A
$$1D$$

B
$$2D$$

C
$$3D$$

D
$$4D$$

Solution

Pyramid is an example of 3D object.
So, option C is correct.
Question 2
1 / -0

Which of the following closed plane figures is/are not polygon(s)?

A

B

C

D

Solution

A polygon has straight sides only, not curved sides. Hence, D option is not a polygon.
Question 3
1 / -0

The number of lines of symmetry in a scalene triangle is

A
0

B
1

C
2

D
3

Solution

Scalene triangle has no equal sides and no equal angles so the number of line of symmetry in a scalene triangle id Zero.
Question 4
1 / -0

What is the other name for rectangle with four equal sides?

A
Rectangle

B
Parallelogram

C
Square

D
Triangle

Solution

A rectangle is made up of $$4$$ sides.
When its four sides become equal, it is known as a square.
Hence, the answer is square.
Question 5
1 / -0

A reflex angle is .........a straight angle.

A
Smaller than

B
Larger than

C
Equal to

D
One-half of

Solution
Question 6
1 / -0

Which of the following is an obtuse angle ?

A
$$92^\circ$$

B
$$181^\circ$$

C
$$195^\circ$$

D
$$83^\circ$$

Solution
Question 7
1 / -0

A Rhombus is also a

A
Parallelogram

B
Trapezium

C
rectangle

D
None of these

Solution

A Rhombus has two pairs of parallel side, opposite angles are equal and all the sides are equal, which are the properties of a parallelogram.
Hence, a rhombus is also a parallelogram.

Whereas, a Rhombus is not a trapezium as in a trapezium four siders are not equal.

Also, a Rhombus is not a rectangle as all the four siders are not equal.

Therefore, A is the correct answer.
Question 8
1 / -0

A four sided figure with all sides equal and opposite angles also equal.

A
kite

B
Rhombus

C
Parallelogram

D
Rectangle

Solution

Among all, rhombus has all sides equal with opposite angles equal.
Therefore, B is the correct answer.
Question 9
1 / -0

In given figure which one of the following angle is a straight angle

A
$$\angle AOB$$

B
$$\angle AOD$$

C
$$\angle BOC$$

D
$$\angle BOD$$

Solution

Straight angle is equal to $$180^o$$.
So, $$\angle BOD$$ and $$\angle AOC$$ are straight angles.
Question 10
1 / -0

Identify the Quadrilateral.

A
parallelogram

B
rectangle

C
square

D
trapezium

Solution

It is a trapezium as it has no equal sides, no right angles, opposite angles are not equal. It cannot be a parallelogram, rectangle or square.
Therefore, D is the correct answer.