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a_sh-v [17]
2 years ago
11

Find the area of the parallelogram

Mathematics
1 answer:
slava [35]2 years ago
4 0

Answer:

A = 864 cm

Step-by-step explanation:

Since the parallelogram looks like a trapezoid, I'm going to use that area formula.

The area of a trapezoid can be found with A = (a + b) h/2. So, substitute in the given values. A = (9 x 24) 8/2. A = 216 x 8/2. A = 864.

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yaroslaw [1]

Answer:

The value of x is:

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Step-by-step explanation:

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The equation is given as:

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which could also be written as:

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a=4, b=-5 and c=8.

Hence, by the quadratic formula we have:

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x=\dfrac{5\pm \sqrt{103}i}{8}

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Step-by-step explanation:

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