Question

Ill fan and medal!
Are the polygon's similar?

Answer 1

Where are they?

Answer 2

please explain the work

Answer 3

@TheRaggedyDoctor

Answer 4

Well.. what do you think?

Answer 5

Are they similar?

Answer 6

well no i dont think they are similar

Answer 7

@TheRaggedyDoctor

Answer 8

@ganeshie8

Answer 9

@Compassionate

Answer 10

two polygons are similar when they have all the angles same...so did you check all the angles?

Answer 11

yea but how do i do the work i need help

Answer 12

you can draw a parallel line to the horizontal line
and if you will check their sin of the angle they will be different

Answer 13

@joeylup they are similar

Answer 14

how?

Answer 15

@deana99

Answer 16

@TheRaggedyDoctor

Answer 17

it don't matter with the size if its the same shape then its similar no matter what

Answer 18

In triangles, AA (all angles equal) will imply similarity of triangles.

The same rule (all angles equal) does not guarantee similarity of polygons of 4 or more sides, see counter example below:

Answer 19

To guarantee similarity of polygons, we must have
1. all angles equal, and
2. at least n-1 \(corresponding\) sides proportional, n is the number of sides of the polygon.

Answer 20

Ok guys i get it now thx for the help @mathmate

Answer 21

It's not done! The question is flawed!

Answer 22

yea i know but i know what to do

Answer 23

is sufficient to prove that the two polygons are similar,
because the two squares are similar, and the two triangles are also similar.
@joeylup