TRIANGLES

Name the congruency criteria if given that two triangles have two corresponding sides & an included angle equal.

• SSS

• RHS

• SAS

• ASA

Say 'TRUE' or 'FALSE'
The angles of a triangle may be 90°, 20°, 90°

• TRUE
• FALSE

Which of the following is not a criteria for congruence of triangles?

• SAS

• ASA

• SSA

• SSS

Which of the following is not a criteria for congruence of triangles?

• SAS

• ASA

• SSA

• SSS

∆ABC ≅ ∆XYZ then by CPCT

• ∠A=∠X, ∠B=∠Y, ∠C=∠Z

• ∠A=∠Y, ∠B=∠X, ∠C=∠Z

• ∠A=∠Z, ∠B=∠Y, ∠C=∠Y

∆ ABC= ∆PQR, if BC=4cm, Angle B=60°and Angle C=70°, then which of the following is true.

• QR=4cm, Angle P=60°

• QR=4cm, Angle Q =66°

• QR=4cm, Angle R =60°

• b) PQ= 4cm. Angle Q=60°