Solution Of Right Triangles MCQ Tests
11th Class Math MCQ Tests
Solution Of Right Triangles
of 11th Class Math has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
In the diagram below, O P is a painting hung on a wall O Q . S and R are points on the level ground such that O R = P S = 8 m . The angle of elevation of the top frame, O , of the painting from R is 58 ∘ while that of lower frame, P , of the painting from S is 33 ∘ . Find the height of the painting.
Question # 2
A vertical tower is 20 m high from the horizontal ground. The angle of depression of a ball from the top of the tower is 42 ∘ . Calculate the distance, in m , of the ball from the base of the tower.
Question # 3
John looks at a tree top and the angle made is 45 ∘ . He moves 10 c m back and again looks at the tree top but this time angle made is 30 ∘ . How high is the tree top from ground?
Question # 4
A man standing at a point C is watching the top of a tower, which makes an angle of elevation of 30 degree. The man walks some distance towards the tower to watch its top and the angle of elevation becomes 60 degree. What is the distance between the base of the tower and point C ?
Question # 5
From a point on the ground, the angles of elevation of the bottom and top of a transmission tower fixed at the top of a 20 m high building are 45 ∘ and 30 ∘ , respectively. Find the height of the tower.
Total Questions
12345
Question # 1
In the diagram below, O P is a painting hung on a wall O Q . S and R are points on the level ground such that O R = P S = 8 m . The angle of elevation of the top frame, O , of the painting from R is 58 ∘ while that of lower frame, P , of the painting from S is 33 ∘ . Find the height of the painting.
Question # 2
A vertical tower is 20 m high from the horizontal ground. The angle of depression of a ball from the top of the tower is 42 ∘ . Calculate the distance, in m , of the ball from the base of the tower.
Question # 3
John looks at a tree top and the angle made is 45 ∘ . He moves 10 c m back and again looks at the tree top but this time angle made is 30 ∘ . How high is the tree top from ground?
Question # 4
A man standing at a point C is watching the top of a tower, which makes an angle of elevation of 30 degree. The man walks some distance towards the tower to watch its top and the angle of elevation becomes 60 degree. What is the distance between the base of the tower and point C ?
Question # 5
From a point on the ground, the angles of elevation of the bottom and top of a transmission tower fixed at the top of a 20 m high building are 45 ∘ and 30 ∘ , respectively. Find the height of the tower.
Total Questions
12345
Math
- Number Systems
- Sets, Functions and Groups
- Matrices and Determinanls
- Quadratic Equations
- Partial Fractions
- Sequences and Series
- Permutation, Combination and Probability
- Mathematical Inductions and Bionomial Theorem
- Fundamentals of Trigonometry
- Trigonometric Identities
- Trigonometric Functions and their Graphs
- Application of Trigonometry
- Inverse Trigonometric Functions
- Solution of Trignometric Equations
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Updated on: 21-05-2026
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Punjab 11th Class Math Solution Of Right Triangles