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Gyaan Maths
CBSE · Class 6-12
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CBSE Maths · Class 8

Chapter 9: The Baudhāyana-Pythagoras Theorem

Name: ________________________
Date: ______________
Marks: ____ / 5

Pythagoras theorem and its applications.

Questions

  1. Legs 3, 4; hyp?
  2. Legs 5, 12; hyp?
  3. Is 8, 15, 17 right-angled?
  4. Hyp 10, leg 6; other leg?
  5. Distance (0,0)(0,0) to (3,4)(3,4)?

Extra Practice (Optional)

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Answer Key (For Teachers)

  1. Answer: 55
    Working: 9+16=259+16=25.
  2. Answer: 1313
    Working: 25+144=16925+144=169.
  3. Answer: Yes
    Working: 64+225=289=17264+225=289=17^2.
  4. Answer: 88
    Working: 100−36=64100-36=64.
  5. Answer: 55
    Working: 9+16\sqrt{9+16}.
Gyaan Maths · CBSE Class 8 · Chapter 9
Gyaan Maths — CBSE Class 6-12, built for board-toppers.
v1.1 · Sept 2026