Question

1. In fig.9.28, angle P = Angle Y = 40° and angle Q = angle Z = 60° . Find the third pair of corresponding parts which make ∆ PQR = ∆ YZX, by ASA congruence condition​

Answer 1

Answer:

80 degrees

Step-by-step explanation:

by angle sum property -

180- {60+40 } = 80

Answer 2

Answer:

PQ = YZ = 4.6 cm is the third pair of corresponding parts which make Δ PQR congruent Δ YZX, by ASA congruence condition.