Answer:A.
Step-by-step explanation:
Answer:
i think B would be accurate
1 just solid one i hope this helps you!!!
<span>Height of triangle = y1 </span><span>Base of triangle = x2 - x1 </span><span>Area = 1/2 * (x2 - x1)*y1 </span><span>1/2 y1 (x2−x1)</span>