Q149Multiple choice
State which of the following pairs of triangles are congruent. If yes, write them in symbolic form (you may draw a rough figure).
- (a)∆ PQR : PQ = 3.5 cm, QR = 4.0 cm, ∠ Q = 60° ∆ STU : ST = 3.5 cm, TU = 4 cm, ∠ T = 60°
- (b)∆ABC : AB = 4.8 cm, ∠ A = 90°, AC = 6.8 cm ∆XYZ : YZ = 6.8 cm, ∠ X = 90° , ZX = 4.8 cm