I need help fast! Angle AOC has what measurement according to the protractor?

What makes a trapezoid an isosceles trapezoid?

What is the slope of the line passing through the points (-5, 7) and (-3,5)?

Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample