Answer:
I dont remember how to do this but i wish you luck, try searching on khan academy for how to do this ;)
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
Perpendicular angles create a 90°.
This is because two lines intersect to form a right angle,the lines are therefore perpendicular and creates a 90°.
<em>Thank</em><em> </em><em>u</em><em>.</em>
Answer:
a=1/2
Step-by-step explanation:
Answer:
1?
Step-by-step explanation:
I think its one...