The four interior angles of a quadrilateral always add to 360<span>°, so the answer is 98</span>
Answer:
= -3
Step-by-step explanation:
Find 2 points
(-2, 4) and (1,-5)
We can use the slope formula
m = (y2-y1)/(x2-x1)
= (-5-4)/(1 - -2)
= -9/(1+2)
= -9/3
= -3
Answer:
8.333333333333333
Step-by-step explanation:
