In right triangle ABC, angle C is a right angle. Which is equal to cos A? A. cos B B. csc B C. sec B D. sin B
2 answers:
The one equal to cos A would be D. sin B
<span> sin x = opposite/hypotenuse
</span><span>angle C = 90 degrees
cos a = 90 degrees
</span><span>
The right Answer is :
Sin B</span>
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Step-by-step explanation:
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Step-by-step explanation:
