Question

Please help

Answer 1

They're both acute angles .-.

Answer 2

@Vocaloid

Answer 3

@Shadow @Dude

Answer 4

@Pixel

Answer 5

`The angles in matching corners are called Corresponding Angles.`
source: math is fun

Answer 6

https://www.mathsisfun.com/geometry/corresponding-angles.html
https://prnt.sc/ho2ve3

Answer 7

I was a bit hesitant to do this one b/c I am a little uncertain exactly how they want you to phrase each step ;_; but I'll give it a go


as nnesha stated #2 is that 1 and 2 are corresponding angles
#3 seems a bit redundant to me, perhaps "corresponding angles are congruent?"
#4 linear pairs are supplementary (?)
#7 since we are substituting <1 for <2 and <1 and <2 are equal, my best guess would be "substitution property of equality"

Answer 8

Thats why I was having trouble, no answer choices so I dont know the way I should phrase it x'D. Thank you Nnesha and Vocaloid I will give those a try. If it is correct great c: if not I can just redo it and have an example so either way win win :D