CameraIcon

SearchIcon

MyQuestionIcon

2

You visited us 2 times! Enjoying our articles? Unlock Full Access!

Why SSA and AAA Congruency Rules Are Not Valid?

In two triang...

Question

In two triangles ABC and DEF, it is given that $∠ A = ∠ D, ∠ B = ∠ E a n d ∠ C = ∠ F .$

Are the two triangles necessarily congruent?

Open in App

Solution

No, as the triangles are equiangular, so similar.

Suggest Corrections

thumbs-up

6

Similar questions

△

△

DEF are two triangles, then to ensure that two triangles ABC and DEF are congruent, 3 conditions given; AB = DE, AC =DF,

∠

∠

△ A B C

△ D E F

∠ B = ∠ E, A B = D E, B C = E F

. The two triangles are congruent under ............. axiom.

In ∆ABC and ∆DEF, AB = DF and ∠A = ∠D. The two triangles will be congruent by SAS axiom if:

Q. If ABC and DEF are two triangles such that AC = 2.5 cm, BC = 5 cm, ∠C = 75°, DE = 2.5 cm, DF = 5cm and ∠D = 75°. Are two triangles congruent?

Q. In triangles ABC and DEF, AB

=

∠ A = ∠ D

. The two triangles will be congruent by
SAS axiom if :

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Criteria for Congruency

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Why SSA and AAA Congruency Rules Are Not Valid?

Standard IX Mathematics

Join BYJU'S Learning Program

CrossIcon