Question

EASY QUESTION! WILL GIVE MEDAL AND BECOME A FAN! PLEASE HELP?!
Which of the following are measurements of the sides of a right triangle?
Select one:
a. 3, 4, 5
b. 12, 26, 28
c. 6, 14, 17
d. none of these

Answer 1

... A
based on A^2+B^2=C^2
A=3 B=4 C=5
3^2+4^2=5^2.....
9+16=25
SO A is correct

Answer 2

Use the theorem of Pythagoras: the square of the long side should be equal to the sum of the squares of the short sides.
5^2 = 3^2 + 4^2