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8_murik_8 [283]
2 years ago
13

16) What is the four interior angle of the quadrilateral?

Mathematics
1 answer:
LUCKY_DIMON [66]2 years ago
8 0

Answer:

Sum of angles=360

82+51+113+x=360

246+x=360

x=360-246

x=114°

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Answer:

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As per Newton's law,

T(t) = T_{s}+(T_{0} + T_{s})e^{-kt}

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T_{s} = Temperature of surrounding

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103=0+(155-0)e^{-k\times 5}

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4.6347 - 5.0434 = -5k

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   = 155e^{-1.226}

   = 155 (02935)

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