119k views
2 votes
Hhheeelllpppp pplllssss

Hhheeelllpppp pplllssss-example-1
User Lyrl
by
8.0k points

1 Answer

3 votes

Answer:

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

User Greg Ross
by
7.8k points

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