Question

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Answer 1

complementary angles add up to 90 deg. supplementary angles add up to 180 deg.
perpendicular lines are separated by 90 deg.
when something is bisected, it is split into two equal units.

Answer 2

So 8 would be b. supplementary

Answer 3

but how do I do 9 and 10?

Answer 4

yes
9 is asking about the angle between the perpendicular lines
10 is asking about the length of a bisected line with whole length known

Answer 5

hmmm

Answer 6

So 10 would be 9?

Answer 7

And AMS would be 90 degrees?

Answer 8

yes
if 9 is asking for the value of the angle, which I think it is, then yes

Answer 9

Thank you very much! You helped tons.

Answer 10

Your welcome