Question

Find the value of y in the tessellation shown.
A)
45°
B)
90°
C)
135°
D)
180°

Answer 1

Are you going to show the tessellation?

Answer 2

yea trying to attach it

Answer 3

ok i sent it

Answer 4

hello ?

Answer 5

If I understand the question correctly, it is asking for the interior angle of a regular octagon.

Answer 6

yea that's what i don't understand it just says find y

Answer 7

what did you get ?

Answer 8

i got a but idk how i got that

Answer 9

The general formula for figuring the interior angle of a regular polygon is\[Interior \angle= \left( n-2 \over n \right)\times \left( 180 \over n \right)\]where n is the number of sides of the polygon. From http://www.mathsisfun.com/geometry/regular-polygons.html

Answer 10

thany you i am soo ready for this EOCT bc of you thank you sooo much

Answer 11

you're welcome