Math, asked by nikhilkadam2210, 2 months ago

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10 सेमी बाजूच्या समभुज चौकोनाचा एक कर्ण 16
सेमी असल्यास चौकोनाचे क्षेत्रफळ किती?
180 चौसेमी
2128 चौसेमी
348 चौसेमी
496 चौसेमी

Answers

Answered by mestrysavita818
2

Answer:

gy8qdiysfoaf91gx2uxu2gdpf1of1pus

Answered by patkulkarkumar97
0

९६

समभुज चौकोनाचे क्षेत्रफळ =

 \frac{1}{2}  \times multipliction \: of \: diagonal \:

by using Pythagoras therm

 {8}^{2}  +  {x}^{2}  =  {10 }^{2} \\ 64 +  {x}^{2}  = 100 \\  {x}^{2}  = 100 - 64 \\  {x}^{2}  = 36 \\  \\x = 6

so

2nd diagonal =12

then

1/2 of 192

=96

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