Class 10 Exam  >  Class 10 Notes  >  Lab Manuals for Class 10  >  Viva Voce: Pythagoras Theorem

Viva Voce: Pythagoras Theorem | Lab Manuals for Class 10 PDF Download

Q.1. What is the name given to the longest side of a right-angled triangle?

Hypotenuse.


Q.2. Can we prove Pythagoras theorem for an acute angled triangle or obtuse angled triangle?

No.


Q.3. What is the name of the triplet forming the sides of a right-angled triangle?

Pythagorean triplet.


Q.4. Name three sides of a right angled triangle.

Base, perpendicular, hypotenuse.


Q.5. Who was the founder of Pythagoras theorem?

Famous greekphilosopher, Phythagoras.


Q.6. What is Pythagoras theorem?

In a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.


Q.7. If AC is the hypotenuse of a right-angled triangle ABC, then which angle will be a right angle?

Angle B.


Q.8. Write the converse of the Pythagoras theorem.

In a triangle, if a square of the longest side is equal to the sum of the squares of other two sides, then the angle opposite to the longest side is a right angle.


Q.9. Which of the following are Pythagorean triplets ?
(a) (3, 4, 6)
(b) (5, 12, 13)
(c) (6, 8, 10)

(b), (c)


Q.10. ABC is an Isosceles triangle with AC = BC. If AB2 = 2AC2 then ABC is a right triangle and ∠B = 90°.
Viva Voce: Pythagoras Theorem | Lab Manuals for Class 10

No, ∠C = 90°.


Q.11. Is Pythagoras theorem applicable for an equilateral triangle?

No.

The document Viva Voce: Pythagoras Theorem | Lab Manuals for Class 10 is a part of the Class 10 Course Lab Manuals for Class 10.
All you need of Class 10 at this link: Class 10
91 docs

Top Courses for Class 10

Explore Courses for Class 10 exam

Top Courses for Class 10

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

practice quizzes

,

past year papers

,

ppt

,

Viva Questions

,

pdf

,

Important questions

,

MCQs

,

study material

,

Previous Year Questions with Solutions

,

Viva Voce: Pythagoras Theorem | Lab Manuals for Class 10

,

Sample Paper

,

Extra Questions

,

Exam

,

mock tests for examination

,

Free

,

Summary

,

Viva Voce: Pythagoras Theorem | Lab Manuals for Class 10

,

shortcuts and tricks

,

Semester Notes

,

video lectures

,

Viva Voce: Pythagoras Theorem | Lab Manuals for Class 10

,

Objective type Questions

;