Areas of Regular Polygons
Read this topicExplanations 2
- Finding the Area of a Regular Polygon Equilateral triangles and squares aren't bad and have straightforward formulas. However, what if we wanted to find the area of a general re…
By Eric Zhang, Expii Team, Alex Federspiel, Gabi Slizewska
- Areas of regular polygons There are multiple methods to find the area of regular polygons. We begin with the equilateral triangle. The area of an equilateral triangle is 34s2\fr…
By Simran Khunger, Gabi Slizewska
Problems 3
- A unit volume cube has an surface area of 6 sq. units. If this cube is divided by a plane into two equal volumes, find the maximum value of the surface area of one of these halv…
- If, in the above figure, a=4a = 4a=4, r=6r = 6r=6 and s=5s = 5s=5, what is the area of the figure?
- If the green line in the above figure has a length of 666, and the sides have a length of 999, what is the area of the figure?