Answer:
idk the first 2 but the 3rd one is QR and QT
Step-by-step explanation:
those are the lines on either side of 1.
What rectangles?
attach a link or pic
It should be a 80 degrees.
Answer:
ASA postulate
Step-by-step explanation:
To prove two triangles are congruent, you need 3 congruent parts in one of the patterns ASA, AAS, SSS, or SAS. Place your pencil on one vertex of the triangle then trace the figure. As you come to each congruent part, write either A for angle or S for side depending on what the part is. After doing so, you will see the pattern A - S - A since a side is congruent between two angles.
Answer:
49.5 dollars first part and y=12+1.25x second part
Step-by-step explanation:
