Please enter the following details
Free Daily Targets & Mocks
Study Material & Formulas PDFs
1 on 1 Mentorship
Question 137
If the interior angles of a five-sided polygon are in the ratio of 2 : 3 : 3 : 5 : 5, then the measure of the smallest angle is
Solution
Let the angles of the pentagon be 2x,3x,3x,5x and 5x
Sum of angles of a pentagon = $$(n-2) * 180$$°
=> 2x+3x+3x+5x+5x = 540°
=> x = 30°
=> Smallest angle = 2*30 = 60°
Create a FREE account and get:
- Free SSC Study Material - 18000 Questions
- 230+ SSC previous papers with solutions PDF
- 100+ SSC Online Tests for Free
