Explore topic-wise MCQs in Mathematics Quizzes.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics Quizzes knowledge and support exam preparation. Choose a topic below to get started.

1.

The angle of elevation of a ladder leaning against a wall is 60° and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is :_________?
A. 2.3 m
B. 4.6 m
C. 7.8 m
D. 9.2 m
Answer» E.
Discussion
2.

The top of a 15 metre high tower makes an angle of elevation of 60° with the bottom of an electric pole and angle of elevation of 30° with the top of the pole. What is the height of the electric pole ?
A. 5 metres
B. 8 metres
C. 10 metres
D. 12 metres
Answer» D. 12 metres
Discussion
3.

The angle of elevation of the sun, when the length of the shadow of a tree is √3 times the height of the tree, is :________?
A. 30°
B. 45°
C. 60°
D. 90°
Answer» B. 45°
Discussion
4.

From a point P on a level ground, the angle of elevation of the top of a tower is 30°. If the tower is 100 m high, the distance of point P from the foot of the tower is :_________?
A. 149 m
B. 156 m
C. 173 m
D. 200 m
Answer» D. 200 m
Discussion
5.

If the height of a pole is 2√3 metres and the length of its shadow is 2 metres, find the angle of elevation of the sun.
A. 50°
B. 60°
C. 70°
D. 80°
Answer» C. 70°
Discussion
6.

Two ships are sailing in the sea on the two sides of a lighthouse. The angles of elevation of the top of the lighthouse as observed from the two ships are 30° and 45° respectively. If the lighthouse is 100 m high, the distance between the two ships is :_________?
A. 173 m
B. 200 m
C. 273 m
D. 300 m
Answer» D. 300 m
Discussion