Engineering Mechanics - General Principles - Discussion

Discussion :: General Principles - General Questions (Q.No.10)

10. 


Using the basic trigonomic functions, determine the length of side AB of the right triangle.

[A]. h = 10
[B]. h = 7.07
[C]. h = 14.14
[D]. h = 5

Answer: Option A

Explanation:

No answer description available for this question.

Shruthi said: (Jan 5, 2011)  
tan 45 = AB/BC =AB/10
AB = tan45*10 = 10.... simple..!

Raghul said: (Jul 19, 2011)  
Shruthi said correctly.

Shiva said: (Sep 13, 2011)  
Yes. Its correct.

Gopal Kumar Yadav said: (Oct 10, 2011)  
Shruthi said correctly.

Rajeshwari said: (Nov 6, 2011)  
Yes. Its correct. Taking tan we get the answer.

Kunsoth Kumar said: (Dec 8, 2013)  
Simply thinking for right angle triangle AB = BC according to given triangle.

Jitendra said: (Dec 31, 2013)  
By eye observation, it is isosceles triangle so ab = bc simple.

Nayan said: (Apr 21, 2015)  
tan45 = AB/BC.
1 = AB/10.
AB = 10.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.