Denote the size of an exterior angle of the polygon by x. (a) Express the size of an interior angle in terms of x.

(b) It is given that the size of an exterior angle of a regular n-sided polygon is 120 degrees less then that of its interior angle. Find the value of x

(c) Using the sun of exterior angles of polygon, find the value of n.

Please show your workings! :)

Please help, it will be highly appreciated!

answer: it's upside down and i can't read it

step-by-step explanation:

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

don't report but were is the digram

step-by-step explanation: