nayellybecerra123 nayellybecerra123

02-07-2021
Mathematics

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In a right triangle ABC angle B is the right angle and m angle C = 30 degrees if AC = 10 what is AB

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mhanifa mhanifa

02-07-2021

Answer:

AB = 5

Step-by-step explanation:

This is a 30°-60°-90° right triangle.

AC is hypotenuse, AB is opposite side to 30° angle.

We know that in such a triangle the side opposite to 30° angle is half the hypotenuse.

So we have:

AB = 1/2AC = 1/2(10) = 5

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