Question

Which set of line segments with the given lengths form a right triangle?

9, 27, 81

10, 24, 26

13, 15, 30

15, 18, 23

Answer 1

for right angled triangle c ^2 = a^2 + b^2 where c is the hypotenuse ( longest side)

Answer 2

so calculate each option
eg

81^2 = 6561
27^2 = 729
9^2 =- 81

the last 2 results do not add up to 6561

so these line segments do not form right angled triangle

Answer 3

I think it is 10, 24, 26

Answer 4

yes

Answer 5

thanks

Answer 6

yw