It's x-coordinate becomes positive or negative depending on the quadrant.
Answer:
x is 5 cm as the entire base is 10 cm, so 10/2 = 5
EF for sure u got to really pay attention to the inches
Step-by-step explanation:
1) c
2) c
use the value of slope and the coordinates and substitute in the equation of line.
Answer:
13
Step-by-step explanation:
a = 3
b = -2
a² + b² = 3² + (-2)²
= 9 + 4
= 13