Find a leg: round to the nearest tenth

Use a² + b² = c² and solve for the missing leg: subtract the known leg squared from the hypotenuse squared.

1. A right triangle has a hypotenuse of 11 cm and one leg of 6 cm. How long is the other leg, in cm? Round to the nearest tenth.
2. A right triangle has a hypotenuse of 19 m and one leg of 2 m. How long is the other leg, in m? Round to the nearest tenth.
3. A right triangle has a hypotenuse of 9 km and one leg of 8 km. How long is the other leg, in km? Round to the nearest tenth.
4. A right triangle has a hypotenuse of 10 km and one leg of 2 km. How long is the other leg, in km? Round to the nearest tenth.
5. A right triangle has a hypotenuse of 23 km and one leg of 6 km. How long is the other leg, in km? Round to the nearest tenth.
6. A right triangle has a hypotenuse of 9 cm and one leg of 4 cm. How long is the other leg, in cm? Round to the nearest tenth.
7. A right triangle has a hypotenuse of 22 cm and one leg of 8 cm. How long is the other leg, in cm? Round to the nearest tenth.
8. A right triangle has a hypotenuse of 18 km and one leg of 8 km. How long is the other leg, in km? Round to the nearest tenth.
9. A right triangle has a hypotenuse of 7 cm and one leg of 5 cm. How long is the other leg, in cm? Round to the nearest tenth.
10. A right triangle has a hypotenuse of 21 m and one leg of 17 m. How long is the other leg, in m? Round to the nearest tenth.
11. A right triangle has a hypotenuse of 28 m and one leg of 26 m. How long is the other leg, in m? Round to the nearest tenth.
12. A right triangle has a hypotenuse of 14 m and one leg of 5 m. How long is the other leg, in m? Round to the nearest tenth.
13. A right triangle has a hypotenuse of 27 m and one leg of 14 m. How long is the other leg, in m? Round to the nearest tenth.
14. A right triangle has a hypotenuse of 16 m and one leg of 11 m. How long is the other leg, in m? Round to the nearest tenth.
15. A right triangle has a hypotenuse of 24 km and one leg of 2 km. How long is the other leg, in km? Round to the nearest tenth.
16. A right triangle has a hypotenuse of 26 m and one leg of 15 m. How long is the other leg, in m? Round to the nearest tenth.
17. A right triangle has a hypotenuse of 32 m and one leg of 7 m. How long is the other leg, in m? Round to the nearest tenth.
18. A right triangle has a hypotenuse of 8 km and one leg of 2 km. How long is the other leg, in km? Round to the nearest tenth.
19. A right triangle has a hypotenuse of 11 km and one leg of 4 km. How long is the other leg, in km? Round to the nearest tenth.
20. A right triangle has a hypotenuse of 17 km and one leg of 2 km. How long is the other leg, in km? Round to the nearest tenth.