Polygons and Parallelogram Part 2
In the figure ABCDE is part of an n-sided regular polygon The ratio of an interior angle to an exterior angle of this
polygon is 5:1
Find the angle ACD

The formula for the volume of a rectangular prism is v = lwh. a rectangular prism has a length of 2y 3 and width of 5y. the volume of the prism is 20y 10 + 70y 4 . what is the height of the prism? show your work.

Question and answers are in the attached picture. you so much in advance.

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. what could you find the answer?