From the pie chart described, the percent of people that responded that football was their favorite sport to watch is 42% which represents 210 of the people surveyed.
Let the number of people surveyed be x, then

Therefore, the number of people surveyed is 500 people.
Answer:
Step-by-step explanation:
The sum of angles in a triangle is always 180 degrees.
x+40+80=180
x+120=180
x=60 degrees
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