Question

http://prntscr.com/d7lq3x

Answer 1

@3mar @563blackghost

Answer 2

`An angle bisector`- when bisecting an angle with a bisector line the two angles on either side are congruent.

Answer 3

Due to this we see that we know the full angle as well as part of it. So we would subtract the two expressions to find the second expression.

\(\huge\bf{(5x-22)-(x+31)=NMO}\)

We would find the expression by subtracting.

What would NMO expression be?

Answer 4

I got 14..x.x
I have no idea is it: 5 (- or +) -9??

Answer 5

I gtg in 10 min x.x

Answer 6

Well we would subtract the equation...

\(\huge\bf{5x-x-22+31 \rightarrow 4x - 53}\)

Now since two angles on either side of the bisector are equal then `LMO is equal to NMO`, sooo,

\(\huge\bf{x+31=4x-53}\)

Simplify to find x.

Answer 7

I'm still not sure x.x

Answer 8

With what exactly?

Answer 9

x=28?

Answer 10

Correct :) Now plug `28` into `NMO`

\(\huge\bf{4(28)-53=?}\)

Answer 11

59

Answer 12

Nice :)

Answer 13

ty!

Answer 14

no problemo :)