360/9= 40
180-40= 140
140/2= 70
X=70
Answer:
the correct graph is B
Step-by-step explanation:
to check, you can see that my graph and graph in answer B both intersects at (-1,2)
It wont come out to be an even number. but if you divide 200 by 9, you get about 22.22.
Since it has been split up into triangles we know that 60 and 25 are two angles of each triangle.
add
180 - 85 = 95 degrees ust