This is the answer

if substitute 1 and 2 and 3 as x then the points will be :

and that's the picture
good luck
Answer:
1. 19(25x2)
Step-by-step explanation:
19 x 25 = 475
475 x 2 = 950
I think you can use cosine rule if only the lines that form the <52 are equal.
Answer:
m<HIG and alternate interior angles
HOPE IT HELPS