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3 years ago

Find the circumference a circle with the diameter AB A (-8,4) and B (4,-1)

Mathematics

1 answer:

Simora [160]3 years ago

7 0

Answer:

<em>C = 13π ≈ 40.82 units </em>

Step-by-step explanation:

C = 2 r π = d π

AB = $\sqrt{(-8-4)^2 +(4+1)^2}$ = 13 units

<em>C = 13π ≈ 40.82 units</em> ( π ≈ 3.14 )

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