It’s because it’s intersecting so WXY and ZYX are congruent
The answer to your question is 2.4
The answer to this question is D) 13.9 in.
Try using the Pythagorean theorem when solving to get the hypotenuse or other angles for a right triangle.
Sixteen because if there are eight less tigers than lions at a zoo, then that means you add 8 to get the number of lions