The price of heating oil rose from $1.10 per gallon to $1.43 per gallon. What is the percent of
1 answer:
You might be interested in
Answer:
∠ G ≈ 38.9°
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos G = =
=
, thus
∠ G = (
) ≈ 38.9° ( to the nearest tenth )