Answer:
Yes.
Step-by-step explanation:
Answer:
-56
Step-by-step explanation:
Formula to get determinant is::
0(0)-8(7)
0 - 56
-56
Answer:
120°
Step-by-step explanation:
All triangles are equal to 180° so you would subtract the total (180) from the given
Where is the graph? Upload a picture of the graph first
No they're not proportional, and it's four*.
4/2 = 2
20/6 = 3.333333333334 or 3 1/3