Answer: range: 49-22=27
median: 40+41=81 81/2=40.5
mean: add up all the numbers=485 485/12=40.4
mode: 39, 40 and 46
Answer:
30.2
Step-by-step explanation:
Answer:
Find similar sides that are close to 58°
Step-by-step explanation:
Triangle all degrees should ad's up to 180°
X = 12 subtract then divide both sides
