polygons, triangles and quadrilaterals

Question 1

what is a 5 sided shape

Answer 1

pentagon

Question 2

what is a 6 sided shape

Answer 2

hexagon

Question 3

what is a 8 sided shape

Answer 3

octagon

Question 4

what is a 10 sided shape

Answer 4

decagon

Question 5

what is the rule for interior angles

Answer 5

sum of interior angles of an n sided polygon is 180(n-2)

Question 6

what is the rule for exterior angles?

Answer 6

sum of exterior angles of an polygon is 360

Question 7

what is the equation for interior + exterior

Answer 7

interior + exterior = 180

Question 8

what are 6 main quadrilaterals

Answer 8

square
rectangle
kite
parallelogram
trapezium
rhombus

Question 9

name 4 triangle

Answer 9

isosceles
right angle
equilateral
scalene

Question 10

what are the angle properties of an isosceles

Answer 10

two base angles are equal

Question 11

what are the angle properties of a right angle triangle

Answer 11

one angle is 90

Question 12

what are the angle properties of equilateral

Answer 12

all three angles are equal to 60

Question 13

what are the angle properties of a scalene

Answer 13

three different angles ( no angle is equal to 90)