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12. If AB = 8, BC = 16, and CA = 13, list the angles of ABC in order from smallest to largest.

User Rckoenes
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2 Answers

3 votes

Answer:

C , B , A

Step-by-step explanation:

In any triangle, there is a direct relation between the measure of the angle and the length of the opposite side.

This means that:

- The longest side will be the one opposite to the largest angle

- The shortest side will be the one opposite to the smallest angle

In the given triangle:

- The longest side is BC, this means that the largest angle is angle A

- The shortest side is AB, this means that the smallest angle is C

- CA has an intermediate length (AB < CA < BC), this means that measure angle B will be greater than C and less than A

Based on the above, the order from the smallest angle to the largest angle will be as follows:

C < B < A

Step-by-step explanation:

Hope its Helps :]

User Neelaganda Moorthy
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7.0k points
6 votes

Answer:

I don't know. I hope this helps!

Step-by-step explanation:

User Jonshot
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