Im confused by the question.
but i would say imagining nine rows of nine
the area would be 81.
Hope this helps :)
Answer:
Angle of 1 part: 40°
Angle of 2 parts: 80°
Step-by-step explanation:
Angles in a circle / Equal parts of a circles = Angle of 1 part
360/9 = 40°
40 x 2 = 80
Y= 1/2x +4
hopes this helps!
Answer is in the file below
linkcutter.ga/gyko
