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2 votes
What is the value of x if the is 80?
Please help thanks

What is the value of x if the is 80? Please help thanks-example-1

2 Answers

1 vote
2x+44=80
-44 -44
2x=36
x=18
User Chan
by
7.6k points
4 votes
BED=80
BED=BEC+CED=2x+4+40

80=2x+4+40
80=2x+44
minus 44 both sides
36=2x
divide by 2
18=x

and AEB is 90 degrees


x=18
User Youp Bernoulli
by
7.3k points

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