Answer:
a^2 + b^2 = c^2
a = √(c^2 - b^2)
b = √(c^2 - a^2)
c = √(a^2 + b^2)
1. c = √(6^2 + 8^2) = 10
2. c = √(10^2 + 7^2) = √149 = 12.21
3. c = √(15^2 + 15^2) = √450 = 21.21
4. b = √(26^2 - 10^2) = 24
5. a = √(50^2 - 30^2) = 40
6. b = √(12^2 - 5^2) = √119 = 10.91
7. a = √(20^2 - 13^2) = √231 = 15.20
8. c = √(1.5^2 + 2^2) = 2.5
