Math, asked by chhavirohlan, 1 month ago

Find the length of the diagonal of a rectangle whose sides are 16 cm and 12 cm.
please tell the answer in the step by step explanation
for class 7​

Answers

Answered by Anonymous
0

Answer:

x =  \sqrt{ {16}^{2} -  {12}^{2}  }  \\  \\ x =  \sqrt{256 - 144}  \\  \\ x =  \sqrt{122}

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Answered by 2001gauravchamoli
0

Step-by-step explanation:

so through

pythagoras theorem

d²=h²+b²

d²=144+256

d=✓400

d=20

so diagonal is 20cm

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