Answer: 15
<u>Step-by-step explanation:</u>
Set up the proportion as follows:

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
Answer:
uh no new copy
Step-by-steYou can make a new table to add the amounts and copy the pre-existing amounts or just add a new bar, but I guess it will be better if you just do it again.
Los multiplos de 2 es 2,4 ,6,8,10,12,14, etc
Del 3: 3,6,9,12,15,18,21,24,27,30,etc
Del 5: 5,10,15,20,25,30,35,40,etc