Question

Are the following pairs ot triangles congruent? Give reasons ) angle yxz = 60⁰ and angle yzx= 80⁰ , xz = 6 cm and in 2nd figure Pqr = 60⁰, prq= 80⁰ , qr = 6 cm .​

Answer 1

Answer:

in ∆YXZ and ∆PQR, we have,

angle YXZ = angle PQR = 60° [ GIVEN ]

XZ = QR [ GIVEN ]

angle YZX = angle PRQ = 80° [ GIVEN ]

THEREFORE, ∆YXZ is congruent to ∆PQR { by AAS CONGRUENCY}

HENCE, PROVED.