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First try was incorrect 2 The area of the trapezoid below is 20 mm . Find the height. Round to the nearest tenth if the answer is in decimal form. 6 mm h 5 mm 4 mm

First try was incorrect 2 The area of the trapezoid below is 20 mm . Find the height. Round to the nearest tenth if the answer is in decimal form. 6 mm h 5 mm 4 mm
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First try was incorrect 2 The area of the trapezoid below is 20 mm . Find the height. Round to the nearest tenth if the answer is in decimal form. 6 mm h 5 mm 4 mm

User Dejoong
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\begin{gathered} \text{Area =}((4+6))/(2)\cdot h \\ \text{Area =20mm}^2 \\ 20=((4+6))/(2)\cdot h \\ 20=5\cdot h \\ h=(20)/(5) \\ h=4\operatorname{mm} \\ \text{the height is 4mm} \end{gathered}

User Garykwwong
by
8.2k points
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