Question

PLZ HELP- The measure of c is __.

Answer 1

C. 3 times the square root of 13

Explanation:

The Pythagorean theorem states that A squared plus B squared = C squared. Therefore, 9*9 + 6*6 = c*c

81+36=117, so 117=c*c

the square root of 117 is c

square root of 117 can be simplified to 3 times the square root of 13

117= 9 * 13

9 squared is 3

117= 3 times square root of 13

Answer 2

The measure of c is 3sqrt(13)

Sqrt(y^2+x^2)=z

z=c=sqrt(117)=3sqrt(13)