Answer:
The orthocenter of the triangle is point K.
Step-by-step explanation:
Answer:
i think b
Step-by-step explanation:
9=3^2 and 10^4=(10^2)2
Answer:
A. Right angle -- if you multiply the slopes of 2 intersecting lines and you "-1" then the lines are perpendicular - in this case the line in quadrant 3 has a slope of "1" and the line in quadrant 4 has a slope of "-1", hence their product is "-1" and the angles formed at the intersection of the lines are right angles.
Step-by-step explanation:
