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3 years ago

Pls help its due today

Mathematics

1 answer:

Salsk061 [2.6K]3 years ago

7 0

Answer:

$\boxed{Area \: of \: trapezium = 72 \: {cm}^{2}}$

Step-by-step explanation:

$Area \: of \: trapezoid = \frac{1}{2} (sum \: of \: parallel \: sides) \times height$

Parallel sides are = 9 cm and 15 cm

Height = 6 cm

$Area \: of \: trapezium = \frac{1}{2}(9 + 15) \times 6 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{1}{2 } \times 24 \times 6 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 12 \times 6 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 72 \: {cm}^{2}$

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3 years ago

Joel biked 9 miles east and then 12 miles north. If he

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His entire journey, represented with a diagram, is in the shape of a right angle triangle.

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3 years ago

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So, all the possible areas are given by the product of the dimensions, i.e.

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In particular, the vertex of this parabola is given by

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And it yields an area of

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(a) So, she can frame a maximum area of 25 squared yards.

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3 years ago