Quiz about Trigonometry

Question 1

From a point on a bridge across a river, the angles of depreser are $$30^{\circ}$$ and $$45^{\circ}$$. If the bridge is at a baniss on opposite sides of the river are 30 and $$45^{\circ}$$.

![](http://admin.getprephub.com/media/editor/8_20220505094930310996.png)

Accepted Answer

Covalent bond

Question 2

Kite festival is celebrated in many countries at different times of the year. In India, every year $$14^{	ext {th }}$$ January is celebrated as International Kite Day. On this day many people visit India and participate in the festival by flying various kinds of kites. The picture given below, three kites flying together.

The angles of elevation of two kites (Points $$A$$ and $$B$$) from the $${AD}=50$$ man $$($$ Point $${C})$$ are found to be $$30^{\circ}$$ and $$60^{\circ}$$ respectively. 
Taking  $$AD=50 {~m}$$ and $${BE}=60 {~m}$$,

![](http://admin.getprephub.com/media/editor/13_20220505095113570264.png)

Find the lengths of strings used (take them straight) for kites $$A$$ and $${B}$$ as shown in the figure.

Accepted Answer

Covalent bond

Question 3

Kite festival is celebrated in many countries at different times of the year. In India, every year $$14^{	ext {th }}$$ January is celebrated as International Kite Day. On this day many people visit India and participate in the festival by flying various kinds of kites. The picture given below, three kites flying together.

The angles of elevation of two kites (Points $$A$$ and $$B$$) from the $${AD}=50$$ man $$($$ Point $${C})$$ are found to be $$30^{\circ}$$ and $$60^{\circ}$$ respectively. 
Taking  $$AD=50 {~m}$$ and $${BE}=60 {~m}$$,
![](http://admin.getprephub.com/media/editor/13_20220505095151904588.png)

Find the distance 'd' between these two kites

Accepted Answer

Covalent bond

Cbse Board Question Paper 2022 Trigonometry Cbse Class 10 Maths Problems and Solutions

Many students find Trigonometry for Cbse Class 10 particularly challenging. Strengthen your concepts and gain confidence for your exams by solving free questions for Trigonometry from Cbse Board Question Paper 2022 for Cbse Class 10 preparation.