Question

Help me please? ♡
True or false? Based only on the given information, it is guaranteed that AB is perpendicular to CD. (Will give medal, pic below)

Answer 1

well, because angle a and angle b are equal, which makes it an equalateral triangle... meaning that lines ac and bc are equal, doesn't make it certian that line cd is perpendicular unless it shows a 90 degree angle where it is perpendicular.. FALSE

Answer 2

*thank you

Answer 3

what about this? D:

Answer 4

in that case it is true, can you see why?

Answer 5

No, could you explain? :(

Answer 6

from w to x is the same distance as x to y

also w to z is equal to z to w

so that line straight down the middle can't be crooked.. try to imagine it being crooked and see that those disdances won't be equal anymore