We know that a supplementary angle is equal to 180. Since we have one angle, we can easily find the other angle.
180 - 128.9 = 51.1
The other angle is equal to 51.1 degrees
Answer:
the one that looks like a V
1. take a ruler
2.move it across the graph
3.see if it crosses twice
ex:if it is a straight line than it wont work if it is like a V shape it will work
Answer: 58/9 exact form, decimal form is 6.4the four is repeated, mixed number is 6 4/9
Step-by-step explanation:
Answer:
4 days
Step-by-step explanation:
you would divide 1990 by 400 to get the answer.
It might me x=7 check my answer have not did geometry recently