Find the value of sinº 30° - cos30
Answers
Answered by
1
Answer:
sin 30° = 1 / 2
cos 30° = √3/2
therefore sin 30° cos 30°
= 1/2*root 3/2
= root 3/4 answer
Answered by
1
Answer:
1/2-√3/2
Step-by-step explanation:
sin30°=1/2 & cos 30°= √3/2
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