SEBA Class 10 Maths Revision 5 Solutions – Complete Exam Preparation Guide
By Jamal Ali (M.Sc Physics, 5+ years teaching experience) · Reviewed by Editorial Board
SEBA Class 10 Maths Revision 5 Solutions is a crucial resource for students preparing for the 2026-27 HSLC examination with a clear and focused strategy. This revision primarily deals with congruence of triangles, a fundamental concept in geometry that builds logical reasoning and helps in solving proof-based questions effectively.
Designed according to the latest SEBA syllabus under ASSEB Division 1, introduced after the March 2026 update, these solutions ensure complete alignment with the current academic structure. Before starting this revision, students should revisit revision 4 solutions to strengthen their base. For complete preparation, learners can also refer to chapterwise maths solutions and practice through detailed question answer resources, ensuring a well-rounded approach to HSLC Maths.
Chapterwise SEBA Class 10 Maths Revision 5 Solutions (Criteria for Congruence of Triangles) with Important Questions & PDF
Q1. Two triangles are congruent if:
(a) Their areas are equal
(b) Their shapes are the same but sizes may differ
(c) All corresponding sides and angles are equal
(d) Only their perimeters are equal
Answer: (c) All corresponding sides and angles are equal
Congruent triangles have exactly the same shape and size.
So all corresponding sides and angles must be equal.
Q2. Which of the following is not a valid congruency rule?
(a) AAA
(b) SSA
(c) SAS
(d) ASS
Answer: (a) AAA
AAA only ensures similarity, not congruency.
So it is not a valid congruence rule.
Q3. If two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, the triangles are congruent by:
(a) ASA
(b) SAS
(c) AAS
(d) RHS
Answer: (b) SAS
Two sides and the included angle correspond to SAS congruence rule.
Q4. Which congruence rule is used when two angles and the included side are equal?
(a) AAS
(b) ASA
(c) SAS
(d) RHS
Answer: (b) ASA
Two angles and the included side correspond to ASA rule.
Q5. Right-angled triangles are congruent by RHS if they have equal:
(a) Hypotenuse and one acute angle
(b) Two acute angles
(c) Hypotenuse and one corresponding side
(d) All sides
Answer: (c) Hypotenuse and one corresponding side
RHS rule: Right angle, Hypotenuse and one Side must be equal.
Q6. AAS congruence rule means:
(a) Two angles and a side not included between them
(b) Two sides and an angle
(c) Three angles
(d) One side and one angle
Answer: (a) Two angles and a side not included between them
AAS means two angles and a non-included side are equal.
Q7. If ∠A = ∠D, ∠B = ∠E and AB = DE, then ΔABC ≅ ΔDEF by:
(a) SAS
(b) AAS
(c) ASA
(d) RHS
Answer: (c) ASA
Two angles and the included side are equal → ASA rule.
Q8. In ΔABC and ΔPQR, if AB = PQ, BC = QR and AC = PR, triangles are congruent by:
(a) ASA
(b) SSS
(c) SAS
(d) RHS
Answer: (b) SSS
All three corresponding sides are equal → SSS rule.
Q9. The symbol '≅' represents:
(a) Similarity
(b) Congruency
(c) Parallel
(d) Perpendicular
Answer: (b) Congruency
The symbol ≅ denotes congruence between two figures.
Q10. Congruent triangles have:
(a) Equal corresponding sides
(b) Equal corresponding angles
(c) Same shape and same size
(d) All of these
Answer: (d) All of these
Congruent triangles have equal sides, equal angles, and same shape & size.
📚 Explore More SEBA Class 10 Learning Resources
• Improve your preparation with SEBA Class 10 Assamese Medium chapterwise question answers for better understanding in your preferred language.
• Get subject-wise clarity through Class 10 Science chapter-wise solutions (SEBA) to strengthen core concepts and numerical problem-solving.
• Prepare theory subjects effectively with SEBA Class 10 Social Science chapter-wise solutions covering history, geography, and civics in detail.
• For elective subject preparation, explore Class 10 Elective Geography chapter-wise solutions aligned with the latest Assam Board syllabus.
• Access complete Assamese medium resources from Assam Board Assamese medium solutions hub for all subjects as per the updated 2026 curriculum.
SEBA Class 10 Maths Revision 5 Solutions – Complete HSLC Guide on Congruence of Triangles | Assam Eduverse
The concept of congruence of triangles is a fundamental part of geometry, helping students develop logical reasoning and proof-writing skills. The SEBA Class 10 Maths Revision 5 Solutions is structured according to the latest ASSEB Division 1 syllabus, ensuring students are fully prepared for the updated HSLC exam pattern.
Understanding congruence criteria such as SSS, SAS, ASA, and RHS is essential for solving both theoretical and numerical problems. Practicing SEBA Class 10 Maths revision 5 important questions allows students to identify commonly asked patterns and improve accuracy in exams. These questions also help in strengthening conceptual clarity and step-by-step problem-solving techniques.
A well-organized approach using SEBA Class 10 Maths revision 5 chapterwise solutions enables students to revise topics systematically. Instead of random practice, this method ensures that each concept is understood clearly before moving to the next, reducing confusion and improving retention.
For students who prefer flexible study options, using a SEBA Class 10 Maths revision 5 solutions pdf can be extremely helpful. It allows quick revision of important concepts, formulas, and solved examples anytime, making last-minute preparation more effective and stress-free.
To strengthen preparation further, students can explore complete study materials and also refer to English medium solutions for better clarity. Combining multiple resources ensures a deeper understanding of concepts and improves overall performance.
A clear understanding of SEBA Class 10 Maths congruence of triangles revision 5 helps students solve proof-based questions with confidence. This chapter is not just important for exams but also forms the base for advanced geometry topics in higher classes.
Beyond exams, congruence plays a role in real-world applications such as design, construction, and spatial reasoning. Students who master this concept develop strong analytical skills, which are useful across multiple disciplines.
A smart preparation strategy includes practicing diagrams neatly, revising theorems regularly, and solving mixed problems. Focusing on conceptual clarity rather than memorization helps in avoiding mistakes and improves answer presentation in board exams.
In conclusion, consistent practice, proper understanding of concepts, and the use of updated study materials are the keys to success in HSLC Maths. With the right approach, students can confidently tackle geometry questions, improve their scores, and build a strong foundation for future academic success.
FAQs – SEBA Class 10 Maths Revision 5 Solutions
1. What are the important topics in SEBA Class 10 Maths Revision 5 (Congruence of Triangles)?
The important topics include congruence criteria such as SSS, SAS, ASA, and RHS, along with proof-based questions and diagram-based problems. These are frequently asked in HSLC exams.
2. How to prepare congruence of triangles effectively for SEBA HSLC Maths exam?
Focus on understanding each congruence rule clearly and practice writing step-by-step proofs. Regular practice of diagram-based questions helps improve accuracy and presentation in exams.
3. Where can I find SEBA Class 10 Maths Revision 5 solutions for the latest 2026 syllabus?
You can access updated and syllabus-based solutions on trusted educational platforms like Assam Eduverse, which provide accurate explanations aligned with the ASSEB Division 1 curriculum.
4. Are Revision 5 questions enough for scoring good marks in HSLC Maths?
Revision 5 questions are very important, especially for geometry, but students should also revise theorems, practice additional problems, and attempt mock tests for complete preparation.
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