Question

HELP
HELP
LOOK AT ATTACHMENT
MEDAL + FAN

Answer 1

OK, first look to see which angle or angles are adjacent to the one in question.

Answer 2

seems like FH is

Answer 3

Look at adjacent angles that you know the measures of../like EG

Answer 4

also, because of the 90 degree angle, m angle EF is 40 degrees

Answer 5

Now, remebber that all the angles of a triangle always add up to 360. if all the angles are 50, 90 40, and 40, what does that leave you with?

Answer 6

360=90x+40

Answer 7

you can also see that because EH is adjacent that FG would have the same measure...which is how @Jamierox4ev3r got to 40 measures

Answer 8

right they are adjacent to each other and therefore congruent

Answer 9

50+90+40+40=220

360-220=140

Answer 10

ohh i did add up 50+90+40+40=220 but i thought it would be wrong

Answer 11

Therefore, your answer is \(140^\circ\)

Answer 12

right but you have to subtract 220 from 360, because all the angles in a circle always add up to 360

Answer 13

and you can see if you used adjacent property, you would also get 140. Two ways same answer :)

Answer 14

thats why i love math; you get choices :D

Answer 15

\(\ddot\smile\)

Answer 16

Whichever way is easiest to you are most comfortable using.