Math, asked by arnav5247, 7 months ago

The value of : Cos60. Sin 30 + Sin 60. Cos30 is?​

Answers

Answered by sabanalrey605
1

Answer:

1

Step-by-step explanation:

Answered by Ankushkatira
1

Answer:

1

Step by step explanation

cos 60.sin 30+ sin 60.cos 30

cos(90-30).sin 30+ sin(90-30).cos 30

sin ^2 30+ cos^2 30=1 (sin^2 A+cos^2 A =1( if A is an angle))

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