Question

Help with a geometry problem?

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Answer 1

Look at the attached chart of right triangle trig ratios.

Answer 2

sin A = opposite leg over hypotenuse = ?

I think there are missing numbers on the diagram.

Answer 3

@vexus Question?

Answer 4

Yea i think there are

Answer 5

some missing numbers

Answer 6

I think I know what they are.

Answer 7

Look at this.

Answer 8

So, you can find sin(A) now.

Answer 9

Ok give me a second

Answer 10

Okay.

Answer 11

Sin A 3/5 Cos a 4/5?

Answer 12

Let me see.

Answer 13

OK

Answer 14

sin A = 3/5 and cos A = 4/5 is what I got.

Answer 15

So B is correct then, thanks

Answer 16

Yes. You are welcome.