Home
Class 10
MATHS
cos60^(@)=....

`cos60^(@)`=___.

Text Solution

Verified by Experts

The correct Answer is:
`(1)/(2)`
Promotional Banner

Topper's Solved these Questions

  • COORDINATE GEOMETRY

    SURA PUBLICATION|Exercise Unit Test|12 Videos

  • GEOMETRY

    SURA PUBLICATION|Exercise Unit Test (Section -D)|2 Videos

Similar Questions

Explore conceptually related problems

cot60^(@) =____.

co60^(@)sin30^(@)+cos30^(@)sin60^(@) =___.

Is it right to say that cos ( 60^(@) + 30 ^(@) ) = cos 60^(@) cos 30 ^(@) -sin 60^(@) sin 30 ^(@)

cos 60^(@) sin 30^(@) +cos 30^(@) sin 60^(@)=

Find the value of cos 60^(@) + sin 60^(@)

Prove that sin (30^(@) + theta) + cos (60^(@) + theta) = cos theta

The value of (cos 30^(@)+isin 30^(@))/(cos 60^(@)-isin 60^(@)) is equal to

Evaluate sin 60^(@) cos 30 ^(@) -sin 30^(@) cos 60 ^(@) , What is the value of sin (60^(@) -30 ^(@) ) What can you conclude ?