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14 votes
14 votes
How do I solve this? Thank you.

How do I solve this? Thank you.-example-1
User Roalz
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1 Answer

8 votes
8 votes

Answer:

Heyya little student!

Sin means
(opposite )/(hypotenuse)

5 is the hypotenuse (its opposite to 90 degrees )

So, sin β would be:-

the side opposite to the angle β divided by the hypotenuse of the triangle.

The side opposite to β is 4

and as I said earlier, the hypotenuse is 5

So, sin β would be:-


(4)/(5)

I hope it helped you!

Keep learning

and never stop smiling

You Are Awesome!

User Dan Torrey
by
2.8k points