Suppose that bcd is isosceles with base dc. suppose also that m b=(3x+47)° and m d=(4x+6)° find the degree measure of each angle in the triangle.

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that