Question

11) A hexagon has --sides.
a) 1
b) 4
c) 6
d) None of these
12) Every interior angles of a convex polygon is less than
a) 90°
b) 60°
c) 180°
d) None of these
13) If the measures of three angles of a quadrilateral are 58°, 42 and 100°, then the fourth angle is
a) 160°
b) 60
c) 180°
d) None of these
14) find the number of sides of a regular polygon whose each exterior angle has a measure of 40°.
15) A line segment connecting any two non-consecutive vertices of a polygon is called the......of that polygon.​

Answer 1

Answer:

11. 6 sides

12. 180°

13. 160°

14. 9(nanogan)

15. diagonal

15.

Answer 2

Answer:

11) 6 sides

12) 180°

13) 160°

14) 9(nanogan)

15) Diagonal