CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set A

Read and download free pdf of CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set A. Students and teachers of Class 10 Mathematics can get free printable Worksheets for Class 10 Mathematics Chapter 9 Applications of Trigonometry in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 10 students should practice questions and answers given here for Mathematics in Class 10 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 10 Mathematics Worksheets prepared by school teachers as per the latest NCERT, CBSE, KVS books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests

Worksheet for Class 10 Mathematics Chapter 9 Applications of Trigonometry

Class 10 Mathematics students should refer to the following printable worksheet in Pdf for Chapter 9 Applications of Trigonometry in Class 10. This test paper with questions and answers for Class 10 will be very useful for exams and help you to score good marks

Class 10 Mathematics Worksheet for Chapter 9 Applications of Trigonometry

Applications Of Trigonometry MCQ Questions with Answers Class 10

Question- Man on a cliff observes a boat at an angle of de- pression of 30° which is approaching the shore to the point immediately beneath the observer with a uniform speed. Six minutes later, the angle of de-pression of the boat is found to be 60°. Find the time taken by the boat to reach the shore.

(1) 6 min.

(2) 7 min.

(3) 8 min.

(4) 9 min.

Ans-4

Question- If x and y are complementary angles, then

(1) sin x = sin y

(2) tan x = tan y

(3) cos x = cos y

(4) sec x = cosec y

Ans-4

Question-The value of 5 tan² A - 5 sec² A + 1 is equal to

(1) 6

(2) -5

(3) 1

(4) -4

Ans-4

Question-If sin A - cos A = 0, then the value of sin4A + cos4A is

(1) 2

(2) 1

(3) 3/4

(4) 1/2

Ans-4

Question-The shadow of a flagstaff is three times as long as the shadow of the flagstaff when the sunrays meet the ground at an angle of 60°. find the angle be- tween the sunrays and the ground at the time of long shadow.

(1) 60°

(2) 90°

(3) 45°

(4) 30°

Ans-4

Question-A boy standing on the ground and flying a kite with 75 m of string at an elevation of 45°. Another boy is standing on the roof of 25 m high building and is flying his kite at an elevation of 30°. Both the boys are on the opposite side of the two kites. Find the length of the string that the second boy must have, so that the kites meet.

(1) 43.05 m

(2) 34.05 m

(3) 45.05 m

(4) 56.05 m

Ans-4

Question- If sin q and cos q are the roots of ax² + bx + c = 0 (ac ≠ 0), then

(1) a² + b² - 2ac = 0

(2) a² - b² + 2ac = 0

(3) (a + c)² = b² + c²

(4) None of these

Ans-2,3

Question-The angle of elevation of the top of two vertical towers as seen from the middle point of the line joining the feet of the towers are 60° and 30° respectively. The ratio of heights of the towers is :-

(1) 2 : 1

(2) √3 : 1

(3) 3 : 2

(4) 3 : 1

Ans-4

Question-A man observes that when he moves up a distance c metres on a slope, the angle of depression of a point on the horizontal plane from the base of the slope is 30°, and when he moves up further a distance c metres, the angle of depression of that point is 45°. The angle of inclination of the slope with the horizontal is :-

(1) 60°

(2) 45°

(3) 75°

(4) 30°

Ans-3

Question-One side of a parallelogram is 12 cm and its area is 60 cm². If the angle between the adjacent sides is 30°, then its other side is

(1) 10 cm

(2) 8 cm

(3) 6 cm

(4) 4 cm

Ans-1

Question-A flagstaff stands vertically on a pillar, the height of the flagstaff being double the height of the pillar. A man on the ground at a distance finds that both the pillar and the flagstaff subtend equal angles at his eyes. The ratio of the height of the pillar and the distance of the man from the pillar is

(1) 1 : 3

(2) 3:√1

(3) 1:√3

(4) √3 :2

Ans-3

Question-A balloon leaves the earth at point A and rises at a uniform velocity. At the end of 1 1/2 min, an observer situated at a distance of 200 m from A finds the angular elevation of the balloon to be 60°. The speed of the balloon is

(1) 5.87 m/s

(2) 4.87 m/s

(3) 3.87 m/s

(4) 6.87 m/s

Ans-3

Question-At the foot of a mountain, the elevation of its sum- mit is 45°. After ascending one kilometer the moun- tain upon and incline of 30°, the elevation changes to 60°. The height of the mountain is

(1) 1.366 km

(2) 1.266 km

(3) 1.166 km

(4) 1.466 km

Ans-1

Question- If x = r cos a, cos b, y = r cosa sinb and z = r sin a then x² + y² + z² is equal to

(1) r²

(2) r⁴

(3) 1

(4) None of these

Ans-1

Question-A person standing on the bank of a river observes that the angles subtended by a tree on the oppo- site bank is 60°. When he retires 40 m from the bank, he finds the angle to be 30°. The breadth of the river is

(1) 40 m

(2) 60 m

(3) 20 m

(4) 30 m

Ans-3

Question-A person standing on the bank of a river observes that the angle of elevation of the top of a tree on the opposite bank of the river is 60° and when he retires 40 m away from the tree, the angle of elevation becomes 30°. The breadth of the river is

(1) 40 m

(2) 20 m

(3) 30

(4) 60 m

Ans-2

Please refer to attached file for CBSE Class 10 Mathematics Worksheet - Applications of Trigonometry

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More Trigonometry Study Material ›

Chapter 09 Applications of Trigonometry
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set A
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set B
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set C
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set D
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set E
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set F
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set G
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set I
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set J
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set O
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set P
CBSE Class 10 Mathematics Applications Of Trigonometry Worksheet Set R

More Study Material

Printable Worksheets

Printable Worksheets for Class 10 Trigonometry Worksheets

Printable Assignments

CBSE NCERT Assignments for Class 10 Trigonometry

CBSE Class 10 Mathematics Chapter 9 Applications of Trigonometry Worksheet

We hope students liked the above worksheet for Chapter 9 Applications of Trigonometry designed as per the latest syllabus for Class 10 Mathematics released by CBSE. Students of Class 10 should download in Pdf format and practice the questions and solutions given in the above worksheet for Class 10 Mathematics on a daily basis. All the latest worksheets with answers have been developed for Mathematics by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their class tests and examinations. Studiestoday is the best portal for Class 10 students to get all the latest study material free of cost.

Worksheet for Mathematics CBSE Class 10 Chapter 9 Applications of Trigonometry

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Chapter 9 Applications of Trigonometry worksheet Mathematics CBSE Class 10

All worksheets given above for Class 10 Mathematics have been made as per the latest syllabus and books issued for the current academic year. The students of Class 10 can be rest assured that the answers have been also provided by our teachers for all worksheet of Mathematics so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided a lot of MCQ questions for Class 10 Mathematics in the worksheet so that you can solve questions relating to all topics given in each chapter. All study material for Class 10 Mathematics students have been given on studiestoday.

Chapter 9 Applications of Trigonometry CBSE Class 10 Mathematics Worksheet

Regular worksheet practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Chapter 9 Applications of Trigonometry concepts. Worksheets play an important role in developing an understanding of Chapter 9 Applications of Trigonometry in CBSE Class 10. Students can download and save or print all the worksheets, printable assignments, and practice sheets of the above chapter in Class 10 Mathematics in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 10 Mathematics MCQ Test for the same chapter.

Worksheet for CBSE Mathematics Class 10 Chapter 9 Applications of Trigonometry

CBSE Class 10 Mathematics best textbooks have been used for writing the problems given in the above worksheet. If you have tests coming up then you should revise all concepts relating to Chapter 9 Applications of Trigonometry and then take out a print of the above worksheet and attempt all problems. We have also provided a lot of other Worksheets for Class 10 Mathematics which you can use to further make yourself better in Mathematics

Where can I download latest CBSE Printable worksheets for Class 10 Mathematics Chapter 9 Applications of Trigonometry

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