Math, asked by knaheed091, 11 months ago

IN The given figure (ABC =

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Answered by iiHYPEWOLFii
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Answer:

Step-by-step explanation:

(3\sqrt{10} )^{2} +100^{2} = BC^{2} \\90+10000 = BC^{2} \\10090 = BC^{2} \\BC=100.44\\\\So, ABC =100.44+100+17.5 \\=217.94 cm

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