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3 years ago

PLEASE HELP ME ASAP!!!!!!

Mathematics

2 answers:

3241004551 [841]3 years ago

6 0

Answer:

$(3x-27)^o$

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

$m\angle BEC=m\angle AED$ ----> by vertical angles

we have

$m\angle BEC=(2x+3)^o$

The value of x is given

x=30

$m\angle BEC=(2(30)+3)=63^o$

That means that the measure of angle AED is also 63 degrees

The expression that could represent the measure of Angle A E D is

$(3x-27)^o$

because

For x=30

$(3(30)-27)=63^o$

k0ka [10]3 years ago

6 0

Answer: (x+43)

Step-by-step explanation:

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