Triangles
50 Maharashtra State Board Class 9 Mathematics practice questions with answers and worked solutions.
- Difficulty: 16 easy · 23 moderate · 11 hard.
- Most-asked subtopics: Theorem of remote interior angles of a triangle (15), Congruence of triangles (13), Properties of inequalities of sides and angles of a triangle (9).
- Updated 23 August 2026.
#1Theorem of remote interior angles of a triangle
#2Theorem of remote interior angles of a triangle
#3Theorem of remote interior angles of a triangle
#4Theorem of remote interior angles of a triangle
#5Theorem of remote interior angles of a triangle
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#6Theorem of remote interior angles of a triangle
#7Theorem of remote interior angles of a triangle
#8Theorem of remote interior angles of a triangle
#9Theorem of remote interior angles of a triangle
#10Theorem of remote interior angles of a triangle
#11Theorem of remote interior angles of a triangle
#12Theorem of remote interior angles of a triangle
#13Theorem of remote interior angles of a triangle
#14Theorem of remote interior angles of a triangle
- Set · 4 questionsIn each of the examples given below, a pair of triangles is shown. Equal parts of triangles in each pair are marked with the same signs. Observe the figures and state the test by which the triangles in each pair are congruent.
#15Congruence of triangles
#16Congruence of triangles
#17Congruence of triangles
#18Congruence of triangles
- Set · 2 questionsObserve the information shown in pairs of triangles given below. State the test by which the two triangles are congruent. Write the remaining congruent parts of the triangles.
#19Congruence of triangles
#20Congruence of triangles
#21Congruence of triangles
#22Congruence of triangles
#23Congruence of triangles
#24Congruence of triangles
#25Theorem of an isosceles triangle
#26Property of median on hypotenuse of a right angled triangle
#27Property of median on hypotenuse of a right angled triangle
#28Median of a triangle
#29Angle bisector theorem
#30Angle bisector theorem
#31Properties of inequalities of sides and angles of a triangle
#32Properties of inequalities of sides and angles of a triangle
#33Theorem of an isosceles triangle
#34Theorem of an isosceles triangle
#35Properties of inequalities of sides and angles of a triangle
#36Congruence of triangles
#37Similar triangles
#38Similar triangles
#39Similar triangles
#40Similar triangles
- Set · 3 questionsChoose the correct alternative answer for the following questions.
#41Properties of inequalities of sides and angles of a triangle
#42Properties of inequalities of sides and angles of a triangle
#43Properties of inequalities of sides and angles of a triangle
#44Congruence of triangles
#45Properties of inequalities of sides and angles of a triangle
#46Congruence of triangles
#47Properties of inequalities of sides and angles of a triangle
#48Properties of inequalities of sides and angles of a triangle
#49Theorem of an isosceles triangle
#50Theorem of remote interior angles of a triangle