Question Practice

If an isosceles triangle has a vertex angle of 40°, what are the measures of the other two angles?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA

Single Answer MCQ

Q-00124569

70° each

80° each

40° each

100° and 40°

Keep Practising

Students who asked this also explored

Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.

Q1.

Which condition is NOT sufficient to prove that two triangles are congruent?

Q2.

Which of the following pairs of triangles can be proven congruent using the SAS criterion?

Q3.

If two triangles have two corresponding sides of the same length and the included angle is different, what can be said about the triangles?

Q4.

What method can be used to verify whether two triangles are congruent if they can be physically cut out?