Question

find the missing sides
a) 41
b) 6.2
c) 6.4
d) 9

Answer 1

Answer:

c) 6.4

Step-by-step explanation:

We can use the Pythagorean theorem

a^2 + b^2 =c^2

4^2 + 5^2 = c^2

16+25 = c^2

41 = c^2

Take the square root of each side

sqrt(41) = sqrt(c^2)

c = 6.403

Answer 2

Answer:

6.4

Step-by-step explanation:

I took this quiz and c is correct