Question

Can someone help me with this question thank you

Answer 1

7

Explanation:

a2+b2+c2

4^2+6^2= c2

16+36=52

C=52

√52=7

C=7

Answer 2

7

Explanation:

This is a right triangle so we can find the value of c using the pythagoras' teorem

c^2 = a^2 + b^2

c^2 = 4^2 + 6^2

c^2 = 52

c = 7 approximately