HARD
7th Telangana Board
IMPORTANT
Earn 100

In the given figure, is DROOWD? If congruent, write the corresponding equal parts.

Question Image

Important Questions on Congruency of Triangles

MEDIUM
7th Telangana Board
IMPORTANT

Are the given triangles congruent? If congruent, write the corresponding parts.

Question Image

MEDIUM
7th Telangana Board
IMPORTANT

Which corresponding sides do we need to know to prove that the triangles are congruent using the SAS criterion?

Question Image

MEDIUM
7th Telangana Board
IMPORTANT

Which corresponding sides do we need to know to prove that the triangles are congruent using the SAS criterion?

Question Image

HARD
7th Telangana Board
IMPORTANT

Teacher has asked the children to construct a triangle with angles 60°, 40° and with a side 5 cm. Sushma calculated the third angle of the triangle as 80° using angle - sum property of triangle. Then Kamal, Sushma and Namratha constructed triangles differently using the following measurements.

Kamal: 60°, 40° and 5 cm side (as teacher said)

Sushma: 80°, 40° and 5 cm side

Namratha: 60°, 80° and 5 cm side.

They cut these triangles and place them one upon the other. Are all of them congruent? Justify.

MEDIUM
7th Telangana Board
IMPORTANT

Is the following pair of triangles congruent? Give reason to support your answer.

Question Image

HARD
7th Telangana Board
IMPORTANT

In the given pair of triangles, is ABCRPQ? Justify.

Question Image

MEDIUM
7th Telangana Board
IMPORTANT

Find the pair of triangles which are congruent to each other.

Question Image

HARD
7th Telangana Board
IMPORTANT

Find the pair of triangles which are congruent to each other.

Question Image