if tan theta is equal 8 upon 15 and find cos theta and sin theta
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tanθ= perpendicular/ base
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Answer:
sin theta 18/17. and cos theta is 15/17
Step-by-step explanation:
Tan theta given 8/15
considering q triangle and it's two sides
AB-18, BC-15 then AC?
by Pythagoras theorem we get √(8^2+15^2)
=√289=17
cos theta = Base/ Hypotenuse
sin theta = Perpendicular/Hypotenuse.
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