Yes, you did this right. 5 if the GCF of 15 and 5
all you have to do is find the GCF and then divide so you can get your new inside values with the gcf outside the parentheses.
There are 2 answers for this in my opinion
1. nothing happens because its still in the origin and that won't change
2. depending on which way you turn it the points will change based on that
so if you know how to use a graph you should be good
The largest of the three angles is 84°.
Hope this helps! :)
Hope this helps!
28 - 13 = 15
15 x 12 = 180 Fifth graders