Question

can someone help me do this geometry questions please?

Answer 1

question *

Answer 2

how many degrees is the line? 180?

Answer 3

H=12

Answer 4

the first time i tried it i got x=2 but some people told me i was wrong?

Answer 5

hmm actaully I gather that shouldn't matter anyway
looking at the graph, the triangle is made by a horizontal line to the 50 degrees angle

so that'd imply the two angles made at the bottom are equal, thus