Trigonometry can be used to solve problems that use an angle of elevation or depression. An architect wants to calculate the height of a building. He stands 50 m away from the base of the building ...

Check below the solved MCQs from Class 10 Maths Chapter 9 Applications of Trigonometry: 1. If the length of the shadow of a tower is increasing, then the angle of elevation of the sun Explanation ...

Students can find detailed answers for all the exercise questions for NCERT Class 10 Maths Chapter 9 Some Applications of Trigonometry ... The angle of elevation of the top of a tower from a ...

In this article we have given the CBSE Class 10 Mathematics Chapter 9 Some Applications of Trigonometry competency ... these angles is closest to the angle of elevation of the top of the museum ...

then all we need to determine the mast’s height is trigonometry. We want the slope, but all we have is the angle. What we need is a relationship that relates the two. This relationship is known ...

Trigonometry can be used to solve problems that use an angle of elevation or depression. A man is 1.8 m tall. He stands 50 m away from the base of a building. His angle of elevation to the top of ...