Worksheet on Geometry for Class 4

Discover geometric shapes with our geometry grade 4 printable practice questions. This visual learning sheet teaches children about angles, lines, triangles, quadrilaterals and their properties through drawing and measuring activities. Students will identify shapes, calculate perimeters and understand geometric relationships. Download free geometry worksheet pdf for Class 4, and develop spatial thinking skills effectively.

Solved Questions on Geometry

1. Choose the odd one out.

a)
b)
c)
d)

Answer: d) 

Explanation: Figures in options (a), (b) and (c) are cylinders except in option (d).

2. What is the measure of each angle of an isosceles right triangle?

a) 90°; 30°; 30°
b) 90°; 45°; 45° 
c) 90°; 60°; 30° 
d) 90°; 60°; 45° 

Answer: b) 90°; 45°; 45° 

Explanation: Measure of each angle of an isosceles right triangle is 90°, 45° and 45°.

3. What is the reflex angle for the angle given below?

a)
b)
c)
d)

Answer: c) 

Explanation:

The reflex of the angle 22° = 360° − 22°
                                        = 338°

4. Identify the type of triangle based on angles.

a) Scalene triangle
b) Isosceles triangle
c) Equilateral triangle
d) Obtuse triangle

Answer: c) Equilateral triangle

Explanation: It is an equilateral triangle where all three sides are of the same length and all the three angles are equal. Measure of each angle is 60°.

5. What is the value of each equal angle of the given isosceles triangle?

a) 44°
b) 54°
c) 64°
d) 84°

Answer: c) 54°

Explanation: Sum of the three angles in the triangle = 180°
Measure of both the equal angles of the given isosceles triangle = 180° − 72° = 108°
Measure of each equal angle of the given isosceles triangle = 108° ÷ 2 = 54°