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Help please/////////////////////////////////////////////////////////

Help please/////////////////////////////////////////////////////////-example-1
User Hasanaga
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1 Answer

3 votes

Answer:

tan 25° = b / 8 m

Explanation:

You need to know what the ratios are.

sin X = opp/hyp

cos X = adj/opp

tan X = opp/adj

For angle B, the opposite leg is b, ad the adjacent leg is 8 m.

The hypotenuse is AB.

sin B = sin 25° = opp/hyp = b/AB

tan B = tan 25° = opp/adj = b / 8 m

User Prajmus
by
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