Question

Plz help with this question I give thanks

Answer 1

26 degrees

Explanation:

So there are two ways you can go about this

Way number 1: Sum of a triangle and sum of a flat line

We can see the m<YFG=150 degrees so we know that m<GFH=30 degrees. The sum of all interior angles in a triangle is 180 degrees so then we can do 180-(124+30) to get m<FHG.

Way number 2: Exterior angle theorum

The exterior angle theorum states that an exterior angle of a triangle is congruent to the sum of two remote interior angles of the traingle. I wouldn't use this unless you learned it in class but basically m<FGH+m<GHF=150 degrees so m<GHF=150-124.

Answer 2

F = 30, H = 26

Explanation:

angle F inside the triangle = 180 - 150 = 30

so H = 180 - (124 + 30) = 26