Question

Help me?? Two column proofs?
http://static.k12.com/eli/bb/343/-1/0/1_100350_23938/-1/ba549b68f590b599e42cb0effa796bcfa350b3fb/media/ffe3ee6c8a6780955ba51ea33f5c40458af90335/84723.PDF

Answer 1

If someone would explain it to me, i could figure it out and do it. I'd really appreciate it.

Answer 2

i can help you but what does the sign in the middle mean?

Answer 3

which sign?

Answer 4

the one between the gh and af and the one between cd and gh

Answer 5

I'm not sure

Answer 6

mybe perpendicular?

Answer 7

or something like that

Answer 8

@FullHouseSquidy

Answer 9

ok well the second box because its given. angle abd is a right angle because its 90 degrees. can you figure out the 4th box?

Answer 10

are they congruent because theyre both 90 degree angles?

Answer 11

yes but the reasoning for that is also because they are alternate exterior angles.

Answer 12

do you want help with the other part?

Answer 13

Yes please, i don't think i got t right,

Answer 14

ok sorry it took so long to reply.
well you know that all the angles are 360 total. you also know that agf is 90 and that egf is 60 because they told you. so egf and egd combined are going to equal 90 because they make a right angle but also because agf is 90. so if egf is 60, egd is 30. egd is alternate (opposite) of agb, so that means agb is 30 also. do you get that?

Answer 15

oh okay, thats the sorta the answer i got. :) that makes me feel better. lol thanks for your help :)

Answer 16

anytime