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Samyuktha Shankar Grade:
        

sin(37) ???

7 years ago

Answers : (10)

Sona Srivastava
38 Points
										

in a right angled triangle with sides as 3,4,5 or 6,8,10 the angles other than the right angle are 37° and 53° 
so


sin37° = 3/5 = cos53°
sin53° = 4/5 = cos37°
tan37° = 3/4 = cot53°
tan53° = 4/3 = cot37°

7 years ago
fgdgd
13 Points
										
fgfdg\sum \prod \Cap \setminus \lozenge \blacklozenge \blacksquare \triangle \triangleleft \gamma \varpi \mu \nu \iota \kappa \eta \zeta \omega \phi \sigma
10 months ago
utpal raj
244 Points
										
sin37° = 3/5 = cos53°
sin53° = 4/5 = cos37°
tan37° = 3/4 = cot53°
tan53° = 4/3 = cot37°
this is very important for exam point of view so remember this …
good luck
 
9 months ago
llol
11 Points
										
sin37° = 3/5 = cos53°
sin53° = 4/5 = cos37°
tan37° = 3/4 = cot53°
tan53° = 4/3 = cot37°
is correct so do some revision on this\!!!!!!!!!!!!!!!!!!!!!
7 months ago
Prince Zrk
26 Points
										Remember cos as father Cos 53 =5/3 just oppositeAnd sin is reverse so 5/3=sin 37And one value is 4/5 So cos37and sin53 is for thatThanks
										
7 months ago
Aman sharma
11 Points
										Exact value of sin37° & cos37° areSin37°=0.601Cos37°=0.798°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
										
7 months ago
Karthi
13 Points
										Its very simple construct a triangle sides 3,4,5 and mark the angle thita  now one angle will be 90`,53` and 37` now by using sin and cos thita ratios we can find the angles that isSin37`= opposite / hypotaneus = 3/5Similarly :Sin53`= 4/5Cos37` = 3/5cos53`= 3/5
										
4 months ago
HJHJHJHJH
14 Points
										
sin37° = 3/5 = cos53°
sin53° = 4/5 = cos37°
tan37° = 3/4 = cot53°
tan53° = 4/3 = cot37°
it is so simle
 
3 months ago
HJHJHJHJH
14 Points
										
 
sin37° = 3/5 = cos53°
sin53° = 4/5 = cos37°
tan37° = 3/4 = cot53°
tan53° = 4/3 = cot37°
it is so simple 
srry for the mistake
 
3 months ago
Chetana
11 Points
										
 
It’s very simple construct a triangle sides 3,4,5 and mark the angle thita now one angle will be 90`,53` and 37` now by using sin and cos thita ratios we can find the angles sin37° = 3/5 = cos53°
sin53° = 4/5 = cos37°
tan37° = 3/4 = cot53°
tan53° = 4/3 = cot37°
2 months ago
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