afs2008afs afs2008afs

15-03-2021
Mathematics

contestada

A and B are vertical angles. If mA = (8x – 12) and mB = (6x + 14) ,then find the value of x.

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thebecks thebecks

15-03-2021

Answer:

x = 14

Step-by-step explanation:

∠A = (8x – 12) and ∠B = (6x + 14)

∠A = ∠B because they are vertical angles

then:

(8x – 12) = (6x + 14)

reduce:

2x = 28

x = 14

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