Iwill give brainlest. use the irregular polygon below. show all work.

a. find the perimeter.

b. find the area.

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Which is the focus of a parabola with equation y2=4x

If a line is defined by the equation y = 5x + 2, what is the slope?