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  • Territorial Army Officers Exam Elementary Mathematics Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Elementary Mathematics Trigonometry for Territorial Army Officers Exam student. This free online Elementary Mathematics study material for Territorial Army Officers Exam will help students in learning and doing practice on Trigonometry topic of Territorial Army Officers Exam Elementary Mathematics. The study material on Trigonometry, help Territorial Army Officers Exam Elementary Mathematics students to learn every aspect of Trigonometry and prepare themselves for exams by doing online test exercise for Trigonometry, as their study progresses in class. Kidsfront provide unique pattern of learning Elementary Mathematics with free online comprehensive study material and loads of Territorial Army Officers Exam Elementary Mathematics Trigonometry exercise prepared by the highly professionals team. Students can understand Trigonometry concept easily and consolidate their learning by doing practice test on Trigonometry regularly till they excel in Elementary Mathematics Trigonometry.


Trigonometry
Find the Sun`s elevation, if a pole 3m high casts a shadow √3 m long on the floor.

a) 30°
b) 45°
c) 60°
d) 90°



Answer
Correct Answer Is : 60°
Solution Is :
The length of the kite string is 50 m where the kite is struck on tree, the distance of the tree is 48 m. Find the height of the tree?

a) 2 m
b) 10 m
c) 16 m
d) 21 m



Answer
Correct Answer Is : 16 m
Solution Is :
Check the ratio of the length of pole and shadow are in the ratio of 3:1 when the angle of elevation of sun is 45°

a) Yes
b) No
c) Rare
d) None of these



Answer
Correct Answer Is : No
Solution Is :
From the top of a 7 m high building, the angle of elevation of the top of a cable tower is 60° and the angle of depression of its foot is 45°. Determine the height of the tower.

a) 7 m
b) 7(√3-1) m
c) 7(√3+1) m
d) 7√3 m



Answer
Correct Answer Is : 7(√3+1) m
Solution Is :
The ratio of the height of the tower and the distance from tower is 3.1. Find the angle of elevation of the sn?

a) 30°
b) 45°
c) 60°
d) 90°



Answer
Correct Answer Is : 60°
Solution Is :
Find the angle of elevation to the height of the tower on the roof of a building where length of the shadow is 30 m, height of the building is 15 m and height of the tower is 15 m

a) 30°
b) 45°
c) 60°
d) 75°



Answer
Correct Answer Is : 45°
Solution Is :
If the length of shadow of a bus is 1/√3 times of the height of the bus then find the angle of elevation of the sun?

a) 30°
b) 45°
c) 60°
d) 30°



Answer
Correct Answer Is : 60°
Solution Is :
Find the Length of the shadow, if the height of the tower is which casts a shadow of length 60 m and altitude of sun is 45°

a) 50 m
b) 30 m
c) 60 m
d) 40 m



Answer
Correct Answer Is : 60 m
Solution Is :
If the height of the tree is 30, and viewed the top from a distance of 30 m. Find the angle of elevation?

a) 30°
b) 45°
c) 60°
d) 75°



Answer
Correct Answer Is : 45°
Solution Is :
Guess the height of the tower on the roof of a building where length of the shadow is 30 m, height of the building is 10 m and the angle of elevation is 45°.

a) 10 m
b) 20 m
c) 30 m
d) 40 m



Answer
Correct Answer Is : 20 m
Solution Is :
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