Given that the size of each interior angle of a regular polygon in nine times the size of each of its exterior angle, find a) the value of each exterior angle

b) the number of sides the polygon has

c) the sum of all the interior angles

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices

Ms. green tells you that a right triangle has a hypotenuse if 13 and a leg of 5. she ask you to find the other leg of the triangle. what is you're answer?