badge image

Enroll For Free Now & Improve Your Performance.

×
User Icon
User Icon
User Icon
User Icon
User Icon

Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 11

                        

How to find the value of cos 37°?with full procedure pelase let me know ??????????

4 years ago

Answers : (5)

Harsh Patodia
IIT Roorkee
askIITians Faculty
907 Points
							U have to look for trigonometric table to find the values. We can only derive for certain values.
						
4 years ago
Shreyas Patil
132 Points
							
You can get the values of all trigonometry functions in log book. Purchase it from any local book store.
Hope it helps.
Thank You.
4 years ago
Manas Shukla
102 Points
							
U need to find from table although
37 degrees is a comonly occuring in questions so just remember the following
37 degree is an angle of a right angle triangle whose sides are 3units. 4 units and 5 units whose base is 4, hypotenuse 5 and perpendicular is 3.
Thus
sin 37 = 3/5
cos 37 = 4/5 and
tan 37 = 3/4
I hope that helps.
 
4 years ago
Piyush Kumar Behera
435 Points
							
You should not be concerned about such things,take it as granted that these are the angles in a right triangle having side of the form 3n,4n,5n,n\inN.
4 years ago
Harshit Panwar
108 Points
							
Refer log book.........
 
But my teacher taught me by taking an example of a triangle of side 5 units as hypotenuse and 4 &3 as other sides..
3 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 19 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details