All of the following must be true statements except:

m∠rps = m ∠wpr
m∠rps + m∠ spu= 180
m∠ spt = m∠ upt

We need to find the false statement.

The first one is true (m<RPS=m<WPR because RU⊥SW).

The second statement is true because the two angles make a linear pair and are supplementary.

The third one is false because we only know that the angle pair is complimentary. Their measures are not equal.

m∠SPT=m∠UPT

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

the answer

b. they are parallel and will never intersect.