Answer:
x= 32°
Step-by-step explanation:
the sum of all angles inside a triangle is 180°
to find x° = 180° - 98° - 50°
x= 32°
I think it’s c sorry if I’m wrong
Answer:
<u>Angle MON is equal to 130 degrees.</u>
Step-by-step explanation:
We are told LON is 180 degrees.
Angles LOM and MON are supplementary meaning they add to 180 degrees.
Using this information we know 12x+120=180.
We can use the subtractive property of equality to subtract 120 from both sides.
Do thins we get 12x=60.
Using the division property of equality we can divide both sides by 12 to get x=5.
We can then use the substitution property of equality to get MNO=8(5)+90.
<u>We can then simplify to get MNO=130.</u>
Answer:
186
Step-by-step explanation:
top cube = 36
3·3·4 = 36
bottom cube = 150
5·5·6 = 150
