3 years ago

HELP! What is the value of x that makes A parallel to B?

Mathematics

2 answers:

ch4aika [34]3 years ago

8 0

Answer:

x = 15.

Step-by-step explanation:

If they are parallel then < 2 + < 4 = 180 degrees.

Then 2x + 10 + 4x + 80 = 180

6x = 180 - 10 - 80 = 90

x = 90/6

x = 15.

grandymaker [24]3 years ago

4 0

Answer:

Step-by-step explanation:

check out the pic and tell me if you need further explanation

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