2 years ago

The area of the trapezoid is 30square inches.

Mathematics

1 answer:

AysviL [449]2 years ago

7 0

Answer:

the height is 7.5

Step-by-step explanation:

30 divided by 4 = 7.5

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gizmo_the_mogwai [7]

Answer:

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Step-by-step explanation:

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3 years ago

In the right trange show, A=30 degrees and AC=12 <br> How long is AB

Levart [38]

Answer:

$AB=6\sqrt{3}$

Step-by-step explanation:

$Given\ \angle A=30\textdegree\\\\AC=12\\\\\cos \theta=\frac{adjacent}{hypotenuse}\\\\\cos A=\frac{AB}{AC}\\\\\cos 30=\frac{AB}{12}\\\\\frac{\sqrt{3}}{2}=\frac{AB}{12}\\\\AB=6\sqrt{3}$

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3 years ago

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BaLLatris [955]

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

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rusak2 [61]

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3 years ago

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