tote84st tote84st

09-10-2017
Mathematics

contestada

∠A
and
∠B
are vertical angles with
m∠A=x
and
m∠B=4x−30
.
What is
m∠A
?

Respuesta :

09-10-2017

Angle A would be anything that Angle B is. If the angles are vertical then they are always congruent.

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Casey82680 Casey82680

09-10-2017

m∠A = [tex] \frac{b}{4} [/tex] + 30

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