A) The interior angle of a regular hexagon is 120° Work out the sum of the six reflex angles at

the vertices of a regular hexagon.

(3)

120°

b) How many lines of symmetry does a regular hexagon have?

c) If a hexagon is not regular, what is true

about the number of lines of symmetry?

Choose just one answer.

A There must be 0

B There could be 0, 1 or 2

C There could be 0, 1, 2 or 3

D There could be any number up to 6

Tota

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

is there supposed to be a diagram or a graph for this one? ?

step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm