Sum of Interior Angle of a Pentagon_Tom Nguyen
- Tom Nguyen
What is the sum of the angles?
How many of these triangles do you need to make this octagon? Hint: The first and last triangles make up one triangle.
What is the sum of the current angles?
Knowing the sum of a triangle's angle and octagon, which one of these is the formula of the sum of any polygon? Hint: n represents sides of polygon.
A pentagon has a sum of an interior angle of 540. What is the angle of B?
Given the answer to the previous question, what is the formula for finding each angle within a polygon?