Notice the point R
is a vertex between two "vertical angles"

those two folks are also the same
so now, we have the left triangle has angle P equals to angle T on the other triangle
we also have the side on the left triangle of PR equals the side of TR on the other triangle, and those two verticals angles are equal to each other
does ASA ring a bell?
150 / 200 = 0.75
0.75 = 75%
150 of anything is 75% of 200 of the same thing.
You need to give options for future reference
Answer:
60
Step-by-step explanation:
13-9=4
6=4=10
18/3=6
6*10=60
Answer:
90x^2+134x+48
Step-by-step explanation:
To get the area of a classroom you just multiply the length times the width