please answer A and B questions
Answers
Answer:
A)1) AB = PQ BC = QR CA = RP
angle A = angle P,
angle B = angle Q,
angle C = angle R.
2) ZX = CA = 4cm, YX = BA = 5cm, ZY = CB = 6cm
3) angle A = angle P = 50°
angle B = angle Q = 85°
angle R = angle C = 45°
4) BC = QR,
angleA = angle P,
angle Q = angle C.
∆ABC is congruent to ∆ PRQ
5) angle X = 80° = angle, YZ = 14 cm = MN,
angle Y = angle M = 30°,
line segment XY = 10 cm = line segment LM
angle Z = 70° = angle N ,
line segment ZX = line segment LN < 10 cm
B)1) SideSideSide
2) SideAngleSide
3) AngleSideAngle
4) SideSideAngle