Answer:
-2/4
Step-by-step explanation:
rise over run down 2, -2 run we ran 4 +4
Answer:
∠ R = 75°
Step-by-step explanation:
you are correct with answers to a, b, c
d
the sum of the 3 angles in Δ QRS = 180° , that is
∠ Q +∠ R + ∠ S = 180° , so
55° + ∠ R + 50° = 180°
∠ R + 105° = 180° ( subtract 105° from both sides )
∠ R = 75°
The answer is 2
Hope this helps u. I’m more than welcome to help u!!! :)