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Identifying Polygons from angle conditions

Interactive practice questions

Neil claims to have drawn a regular polygon with each interior angle equal to $130^\circ$130°.

a

Find $n$n, the number of sides of such a polygon.

b

What is the shape of this polygon?

This shape cannot exist

A

Heptagon

B

Pentagon

C

Hexagon

D

Nonagon

E

Octagon

F
Easy
3min

Dave claims to have drawn a regular polygon with each interior angle equal to $100^\circ$100°.

Easy
2min

James claims to have drawn a regular polygon each interior angle equal to $150^\circ$150°.

Easy
1min

Sophia claims to have drawn a regular polygon each interior angle equal to $140^\circ$140°.

Easy
1min
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Outcomes

GM5-5

Deduce the angle properties of intersecting and parallel lines and the angle properties of polygons and apply these properties

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