Question

HELP GEOMETRY

Answer 1

= angle ANR

Answer 2

whats the measure of angle ENV?

Answer 3

You need to set the two expressions equal.

Answer 4

how??? explain plz

Answer 5

expression one = expression two
5x+57 + 8x+12
vertical angle theorem.

Answer 6

The two angles are vertical angles. Which means they are congruent.
\[8x+12=5x+57\]

Answer 7

Then you want to get the x's on one side and the constants or numbers on the other

Answer 8

8x+12
5x+57
---------

Answer 9

like that???

Answer 10

Not quite. I always move the smaller x. So which is smaller 5x or 8x?

Answer 11

hmm. 5x?

Answer 12

????

Answer 13

Sorry my computer just went crazy.
5x is smaller. So are you going to add or subtract it from 8x?

Answer 14

what