what is the length of the side opposite ∠b?\n3 units\n4 units\n5 units\n6 units
what is the length of the side opposite ∠b?\n3 units\n4 units\n5 units\n6 units
Answer
Explanation:
Step1: Identify the opposite - side concept
In a right - triangle, for an angle, the opposite side is the side that does not form the angle with the hypotenuse. For $\angle B$, the hypotenuse is $AB = 5$, and the sides forming $\angle B$ are $BC$ and $AB$. The side that is not part of the angle $\angle B$ is $AC$.
Step2: Determine the length of $AC$
From the figure, we can see that the length of $AC$ is 4 units.
Answer:
B. 4 units