Answer:
B. False
Step-by-step explanation:
According to pythagorean theorem, for this to be a right triangle, the sum of square of the length of the two legs must equal square of the length of the hypotenuse (longest side).
So
should equal 
- <em>We also know that
</em>
Hence,
, and
They ARE NOT EQUAL, so the triangle is NOT a right triangle.
Answer:
∠WUV
Step-by-step explanation:
Start from the top, the meeting point of the rays is the angle U
<span>As x > 0 increases, f(x) increases. As x < 0 decreases, f(x) increases.</span>