Answer:
4
Step-by-step explanation:
from 13 to 15 you added two more so you have to do 8 divided by 2 which is 4
Answer:
triangle X and Z are congruent
Step-by-step explanation:
Answer:
the first one
Step-by-step explanation:
the two lines are on top of each other. The second one is not it because where they meet is at 1 point so there is one solution. The third one can't be it either because the two lines never cross each other so the last one has no solution.
Answer:
(a) 100° , (b) 235°
Step-by-step explanation:
the bearing is the angle measured in a clockwise direction from the north line.
(a)
the bearing of D from C is the angle NCD
∠ NCD = 100°
then the bearing of D from C is 100°
(b)
the bearing is the angle from the north line at C , measured clockwise to D
that is the green shaded ∠ NCD = 235°
the bearing of D from C is 235°
Answer:
x=5
Step-by-step explanation:
3x^2=75
x^2=25
x=5
