Q1 of 49 Page 42

Identify the corresponding sides and corresponding angles in the following congruent triangles:

Corresponding Sides of the two triangles are

PQ = AB

QR = BC

RP = CA

Corresponding Angles of the two triangles are

∠PQR = ∠ABC

∠PRQ = ∠ACB

∠QPR = ∠CAB

Identify the corresponding sides and corresponding angles in the following congruent triangles:

Pair of congruent triangles and incomplete statements related to them are given below. Observe the figures carefully and fill up the blanks:

In the adjoining figure if ∠C = ∠F, then AB = _______ and BC = _______.

Pair of congruent triangles and incomplete statements related to them are given below. Observe the figures carefully and fill up the blanks:

In the adjoining figure if BC = EF, then ∠C = _______and ∠A = _______.

Pair of congruent triangles and incomplete statements related to them are given below. Observe the figures carefully and fill up the blanks:

In the adjoining figure, if AC = CE and ΔABC ≅ ΔDEC, then ∠D = _______ and ∠A = _______.

Questions · 49

11. Congruency of triangles

1 1 2 2 2 1 2 3 4 1 2 3 3 3 3 4 5 6 7 1 2 3 4 5 1 2 3 4 1 2 3 1 2 3 4 5 1 2 2 2 3 4 5 6 7 8 9 10 11