kingmidas27 kingmidas27

07-05-2020
Mathematics

contestada

Dont rip me off for points, if you dont know the answer dont say anything

Dont rip me off for points if you dont know the answer dont say anything class=

Respuesta :

amna04352 amna04352

07-05-2020

Answer:

AB = 2 root 13

AC = 4 root 5

Step-by-step explanation:

AB = sqrt[(-4-2)² + (3-7)²]

AB = sqrt(36 + 16)

AB = sqrt(52)

AB = 2sqrt(13)

AC = sqrt[(-8-0)² + (7-3)²]

AC = sqrt(64+16)

AC = sqrt(80)

AC = 4sqrt(5)

sqrt: square root

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