Question

Hhheeelllpppp pplllssss

Answer 1

B 7.2

Explanation:

the coordinate of C: (1, 3)

the coordinate of E: (5, -3)

the distance formula:
`\sqrt{(x2 - x1)^(2) + (y2 - y1)^(2) }`

=
`\sqrt{(5-1)^(2) + (-3-3)^(2)}`

=
`√(16+36)`

=
`√(52)`

≈ 7.2