The y-coordinate is between -1 and -2. It is close to halfway between -1 and -2, but it is a little less than halfway.
Answer: Choice B. 
Answer:
The answer is option A) <em>r</em><em> </em>and <em>s</em>
Answer: 27
Step-by-step explanation: Look below for an attached explanation.
Hope this helps!
The area of a triangle is A= 1/2bh. Plugging in the values you know, 30= 1/2*12*h.
Solving for h,
30= 1/2*12*h
30= 6h
h=5
The height of the triangle is 5 units.