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learn.howToCalculate

learn.whatIsHeading

A rectangle is a quadrilateral with four right angles. Opposite sides are equal and parallel. The square is a special rectangle where all four sides are equal.

ଷ୍ଟେପ୍-ଷ୍ଟେପ୍ ଗାଇଡ୍ |

  1. 1Area = length × width
  2. 2Perimeter = 2 × (length + width)
  3. 3Diagonal = √(length² + width²)

ସମାଧାନ ହୋଇଥିବା ଉଦାହରଣ

ଇନପୁଟ୍
w=8, h=5
ଫଳ
A=40, P=26, d=9.43
d=√(64+25)=√89
ଇନପୁଟ୍
w=12, h=9
ଫଳ
A=108, P=42, d=15
3-4-5 triple scaled ×3

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