geometry and measures

Question 1

What is the order of rotational symmetry in a regular pentagon?

Answer 1

order 5

Question 2

What shape has no rotational symmetry but one line of symmetry?

Answer 2

A kite

Question 3

What shape has no lines of symmetry and an order rotation of order two?

Answer 3

A parallelogram.

Question 4

How do you know the rotational symmetry of a regular polygon?

Answer 4

It is the same as the number of sides as the shape.

Question 5

What makes a regular polygon?

Answer 5

all the angles are the same size and the sides are all the same?

Question 6

how do you calculate the circumference of a circle if you have the radius?

Answer 6

2πr

Question 7

How do you calculate the circumference of a circle if you have the diameter?

Answer 7

π x d

Question 8

Which is the plural loci or locus, and what does it mean

Answer 8

Loci is plural, this means more than one point

Question 9

What is the perpendicular bisector

Answer 9

This is when something is cut in half. This can be done using a compass and a ruler.