Decide whether sides make a right triangle
Year 10 maths · Fieldbook Learning
Name ______________________ Date __________
Check whether the squares of the two short sides add to the square of the longest.
- Do the side lengths 40, 42 and 60 make a right triangle? Answer yes or no.
- Do the side lengths 20, 21 and 29 make a right triangle? Answer yes or no.
- Do the side lengths 24, 45 and 51 make a right triangle? Answer yes or no.
- Do the side lengths 16, 30 and 33 make a right triangle? Answer yes or no.
- Do the side lengths 32, 60 and 66 make a right triangle? Answer yes or no.
- Do the side lengths 12, 16 and 20 make a right triangle? Answer yes or no.
- Do the side lengths 3, 4 and 5 make a right triangle? Answer yes or no.
- Do the side lengths 6, 8 and 10 make a right triangle? Answer yes or no.
- Do the side lengths 20, 21 and 31 make a right triangle? Answer yes or no.
- Do the side lengths 35, 120 and 126 make a right triangle? Answer yes or no.
- Do the side lengths 32, 60 and 68 make a right triangle? Answer yes or no.
- Do the side lengths 3, 4 and 6 make a right triangle? Answer yes or no.
- Do the side lengths 48, 90 and 102 make a right triangle? Answer yes or no.
- Do the side lengths 18, 24 and 30 make a right triangle? Answer yes or no.
- Do the side lengths 35, 120 and 124 make a right triangle? Answer yes or no.
- Do the side lengths 42, 144 and 150 make a right triangle? Answer yes or no.
- Do the side lengths 3, 3 and 4 make a right triangle? Answer yes or no.
- Do the side lengths 28, 96 and 102 make a right triangle? Answer yes or no.
- Do the side lengths 16, 30 and 34 make a right triangle? Answer yes or no.
- Do the side lengths 35, 84 and 92 make a right triangle? Answer yes or no.