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Please help asap tysm 3

Please help asap tysm 3-example-1

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Given :

  • Area of rhombus = 0.15 feet²
  • First Diagonal of rhombus = 0.5 feet


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To find:

  • Second Diagonal of rhombus


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Solution:


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We know:-


\bigstar \boxed{ \rm Area \: of \: rhombus = (Diagonal_1 * Diagonal_2)/(2) }

By using this formula we can find second Diagonal as area of first Diagonal already given.


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So:-


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\leadsto\sf 0.15 = (0.5 * Diagonal_2)/(2)


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\leadsto\sf 0.15 = (5 * Diagonal_2)/(2 * 10)


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\leadsto\sf 0.15 = \frac{\cancel5 * Diagonal_2}{2 * \cancel{10}}


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\leadsto\sf 0.15 = ( Diagonal_2)/(2 * 2)


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\leadsto\sf 0.15 = ( Diagonal_2)/(4)


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\leadsto\sf ( Diagonal_2)/(4) = 0.15


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\leadsto\sf Diagonal_2 = 0.15 * 4


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\leadsto\sf Diagonal_2 = (15)/(100) * 4


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\leadsto\sf Diagonal_2 = \frac{15}{\cancel{100}} *\cancel 4


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\leadsto\sf Diagonal_2 = (15)/(25) *1


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\leadsto\sf Diagonal_2 = (15)/(25)


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\leadsto\sf Diagonal_2 = (3)/(5)


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\leadsto\bf Diagonal_2 = 0.6 \: feet


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\therefore\underline{ \textsf{ \textbf{Diagonal$_2$ of rhombus \: = \red{0.6 feet}}}}

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