Answer:
1
Step-by-step explanation:
We can use the slope formula to find the slope
m = ( y2-y1)/(x2-x1)
= ( -15 - -14) / ( -11 - (-10))
= (-15+14) /(-11 + 10)
= -1 / -1
= 1
Answer : 50
Explanation : All angles of a triangle add up to 180
Answer:
2/4
Step-by-step explanation:
It’s very easy
Answer:
In a supplementary angle the angle is 360°
in a complementary angle the angle is 180°
