Question

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Answer 1

@amistre64 ok THIS is definitely blackboard / the like >_> it's screenshot-ed even

Answer 2

huh?

Answer 3

@Charplopagus is this from an online school exam =.=

Answer 4

there is no indication of school affiliation as it stands, so its fine. The issues are when they are explicitly asking for answer to verifiable schools.

Answer 5

ok i see now.

Answer 6

well what does similar mean?

Answer 7

do we know the side lengths to form the ratios with?

Answer 8

Its from a practice work sheet that was already submitted. I got the answer wrong so I am looking for help... O.o

Answer 9

start by determining the side lengths to compare with

Answer 10

i believe you marked the one with 6:4 in it becasue thats the only one that has sides 6 and 4; but that can be reduced

Answer 11

oh to 3:2 ... So then it's the first one?

Answer 12

yep; th eother sides are 9:6 which reduces to equal

Answer 13

Thank you! (so I just need to remember to reduce)

Answer 14

yep, and I think you added the left edge of the large one and saw it as 8 instead of 6