Question 2 Move point B some more. As you move point B, the angle formed between AB and CD varies. If you want to make AB perpendicular to CD
what do you need to do? Explain in terms of ZBEC.

answer: its because of life

step-by-step explanation: i dont know

true? is that what you're asking or do you mean something else?

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false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )