Class 7 Congruence Of Triangles CBSE Questions & Answers

In congruent triangles ABC and DEF, \(\angle \)A = \(\angle \)E = 40\(^\circ \), and \(\angle \)F = 65\(^\circ \), then \(\angle \)B =

In the below figure, if EF = QR then the congruence rule used for the congruency of the given triangles is

In the below figure, by which congruence rule the following triangles are congruent?

In triangles ABC and PQR, \(\angle \)B = 90\(^\circ \), AC = 8 cm, AB = 3 cm, \(\angle \)P = 90\(^\circ \), PR = 3 cm, QR = 8 cm. By which congruence rule the triangles are congruent?

The hypotenuse of a right triangle is 37 cm long. If one of the remaining two sides is 12 cm in length, then the length of the other side is

How many acute angles can a right triangle have?

If two triangles are __________, then their corresponding parts (i.e., angles and sides) that match one another are equal.

In triangles DEF and PQR, \(\angle \)E = 80\(^\circ \), \(\angle \)F = 30\(^\circ \), EF = 5 cm, \(\angle \)P = 80\(^\circ \), PQ = 5 cm, \(\angle \)R = 30\(^\circ \). By which congruence rule the triangles are congruent?

\(\triangle \)ABC and \(\triangle \)PQR are congruent under the correspondence ABC \( \leftrightarrow \)RQP. Write the parts of ΔABC that correspond to RP.

Which angle is included between the sides QR and PR of \(\triangle \)PQR?

One of the acute angle of a right triangle is 36\(^\circ \), then the other acute angle is

What is the side included between the angles M and N of \(\triangle \)MNP?

Which congruence criterion do you use in the following? Given: ∠MLN = ∠FGH, ∠NML = ∠GFH, ML = FG. So, \(\triangle \)LMN \( \cong \) \(\triangle \)GFH

The relation of two objects being congruent is called __________.

In the below figure, by which congruence rule the following triangles are congruent?