Please help me fast and show all your work please thx

Mathematics

2 answers:

dalvyx [7]3 years ago

5 0

Answer:

Step-by-step explanation:

$Area=\frac{(a+b)*h}{2}\\\\=\frac{(24+32)*16}{2}\\\\=\frac{56*16}{2}=28*16\\=448squarecm\\$

$Area=\frac{(2.5+6)*5}{2}\\\\=\frac{8.5*5}{2}\\\\=\frac{42.5}{2}=21.25$

= 21.25 square cm

laiz [17]3 years ago

3 0

Answer:

area of trapezoid/trapezium = $\frac{h}{2} *(a+b)$

h=height

a and b are the parallel sides (top 2.5 and bottom 6 in this pic)

so $\frac{5}{2} *(2.5+6) = \frac{5}{2}*(8.5) = \frac{42.5}{2} = 21.25$

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Tom [10]

For this case we have to take into account the following conversions:
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Then, we transform the result to miles per minute squared.
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$(0.009631277) * (60) ^ 2 = 34.7 mi / min ^ 2
$
Answer:
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