Question

Can someone please help me with geometry?

Answer 1

What's the question? I'd be glad to help. :)

Answer 2

Thank you, I'll post it

Answer 3

The options for the first blank are; SAS Similarity Postulate, AA Similarity Postulate and SSS Similarity Postulate. For the second blank the options are, congruent or proportional. And for the last one the options are; cd, cf or bc.

Answer 4

For the first blank, I believe SSS Similarity Postulate because since all sides are different lengths, but they are proportional. For the second blank, which one do you think is the right one (hint: think about the first blank)? And for the final blank, which do you think they are (hint: see how b = ce? If you cross out both a's from the first equation, what letters are you left with. You can do this because a is squared).

Answer 5

2) proportional?
3) I dont know

Answer 6

For 2 you have it right.

Answer 7

For 3, look at this:
http://prntscr.com/ifv4w8

Answer 8

When you cross out both a's on the equation you're left with what letters?

Answer 9

ce

Answer 10

or cb? im not sure. im terrible at math

Answer 11

i think cb though for the answer

Answer 12

It's cf.

Let me try to explain this more clearly, without distracting you by putting in the other equation.

When you have \[\frac{ a }{ c } = \frac{ f }{ a }\]
And you cross out both a's on the two fractions, you get cf as the remaining letters. Do you understand how that works?

Answer 13

yeah now i do, thank you. could you help me with another problem?

Answer 14

Yeah!

Answer 15

Make a new question though please. :)

Answer 16

This is a bit over my head, I suggest posting a new question.

Answer 17

okay

Answer 18

Sorry bout that

Answer 19

it's alright, thank you for your help