Answer:
h is 2
Step-by-step explanation:
Answer:
x = 11
Step-by-step explanation:
In ΔSTU ,
m∠S = (11x+3)° ; m∠T = (2x+16)° ; m∠U = (x+7)°
According to angle sum property of a triangle , sum of all the interior angles of the triangle is 180°.
So,





Collecting like terms,

Since the signs change when its position changes.

33117.7 in is the answer I believe…