2 years ago

HELP ASAP PLEASE! What is the PERIMETER of figure ABC? A (-5,4) B (-9,4) C (-9, -3)

Mathematics

1 answer:

Zolol [24]2 years ago

4 0

Answer:

19cm

Step-by-step explanation:

7+4=11

a²+b²=c²

7²+4²=c²

c²=49+16=65

√8+7+4=19cm

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