Question

I don’t know what to do with this what’s the answer

Answer 1

Given :-

• Area = 10.6 cm²
• Height = 4cm

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To find :-

• Base of triangle

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We know. :-

`\boxed{ \rm Area_((triangle))= (1)/(2) * base \: * heigt}`

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By using this formula we can find base of triangle.

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So:-

`\dashrightarrow\sf Area_((triangle))= (1)/(2) * base \: * heigt \\`

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`\dashrightarrow\sf 10.6= (1)/(2) * base \: * 4\\`

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`\dashrightarrow\sf 10.6= (1)/( \cancel2) * base \: * \cancel4\\`

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`\dashrightarrow\sf 10.6= (1)/(1) * base \: * 2\\`

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`\dashrightarrow\sf 10.6 = base \: * 2\\`

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`\dashrightarrow\sf base \: * 2 = 10.6 \\`

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`\dashrightarrow\sf base= (10.6)/(2) \\`

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`\dashrightarrow\bf base= 5.3 \: cm \\`