Can someone help me with this ? Thanks

Type of angle - Obtuse

Key information - 180° - 82° = 98° (missing angle)

Equation -

Step-by-step explanation:

Let's solve for the missing angle first! 180° - 82° = 98°. 180 represents the total among the angles so we use 180 degrees.

then use the statement to solve for y and make it equal to 98°

 = -12          subtract 12 from both sides

          =  86        Now solve for y by dividing 86 ÷ 5

y = 17.2                      

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

attachment?

step-by-step explanation: