3 years ago

0/4 pts Find the perimeter of AABC with vertices A(-3,-4), B(13, 8) and C(22,-4).

Mathematics

1 answer:

olya-2409 [2.1K]3 years ago

8 0

Answer:

60 units

Step-by-step explanation:

use the distance formula

$\sqrt{ {(x2 -x1)}^{2} + {(y2 - y1)}^{2} }$

AB= 20

BC = 15

AC = 25

perimeter = 60

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