Which of these four sets of side lengths will form a right triangle?

Set 1

6 cm, 7 cm, StartRoot 12 EndRoot cm

Set 2

8 in., StartRoot 29 EndRoot in., StartRoot 35 EndRoot in.

Set 3

StartRoot 3 EndRoot mm, 4 mm, StartRoot 5 EndRoot mm

Set 4

9 ft, StartRoot 26 EndRoot ft, 6 ft

Question

4 November, 03:18

+5

Answers (2)

Know the Answer?

Israel Robles · Answer 1

Israel Robles 4 November, 03:21

0

Set 3 I believe is correct

Jenny Eaton · Answer 2

C (Set 3 is correct

Which of these four sets of side lengths will form a right triangle?Set 16 cm, 7 cm, StartRoot 12 EndRoot cmSet 28 in., StartRoot 29 EndRoot in., StartRoot 35 EndRoot in.Set 3StartRoot 3 EndRoot mm, 4 mm, StartRoot 5 EndRoot mmSet 49 ft, StartRoot 26 EndRoot ft, 6 ft