2 years ago

ABC is circumscribed about H, with the points of tangency D,E, and F.

Mathematics

1 answer:

Hoochie [10]2 years ago

4 0

I think the answer is 30

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Talja [164]

Answer:

Step-by-step explanation:

$1.\\\text{The length of semicircle:}\\\\l=\dfrac{1}{2}d\pi\\\\d-diameter\\\\d=2.2\\\\\text{substitute:}\\\\l=\dfrac{1}{2}(2.2)\pi=1.1\pi\approx(1.1)(3.14)=3.454\\\\\text{The perimeter of the figure:}\\\\P=2(3.8)+2.2+3.454=13.254$

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harkovskaia [24]

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Step-by-step explanation:

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3 years ago

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grigory [225]

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3 years ago

Pls help !!!!! if you are good with this and are willing to help me pls add my discord ly ♡⁎⁺˳✧#2905

antiseptic1488 [7]

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Am I to find the perimeter please

Step-by-step explanation:

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2 years ago

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mariarad [96]

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Step-by-step explanation:

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