Question

If the ratio of angles of a hexagon is 1:2:3:5:6:7, find the measure of smallest angle.

• A. 30⁰
• B. 70⁰
• C. 50⁰
• D. 60⁰

Answer 1

The correct option is A

30⁰

The sum of interior angles of a hexagon is 720${}^o$ Let the measure of the smallest angle be `x'

x + 2x + 3x + 5x + 6x + 7x =720${}^o$ x = 30${}^o$