Question

Look at the bottom, it says:

“Use the diagram to find each angle measure. Show your work.”


For this, you do not have to show your work. I just need answers. This isn’t college math, so it isn’t for me, it is for my best friends daughter who is in 7th grade.

Answer 1

Yo sup??

angle GLH=30° because vertically opposite angles

angle KLJ=90-30

=60

angle HLI=180-30

=150

angle ILK=90

Hope this helps

Answer 2

Explanation:

1) angle GLH = angle JLI. This is so because they are vertically opposite angles.

angle JLI = 30 degrees. Therefore,

angle GLH = 30 degrees.

2) The sum of angles at a point is 360 degrees. It means that

Angle HLI + angle JLI + angle KLJ + angle GLK + angle HLG. Therefore,

Angle HLI + 30 + 60 + 90 + 30 = 360

Angle HLI + 210 = 360

Angle HLI = 360 - 210 = 150 degrees

3) angle ILK = 60 + 30 = 90 degrees