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seropon [69]
3 years ago
8

Area of polygon A=l*w (7x-9)(3x)

Mathematics
1 answer:
topjm [15]3 years ago
8 0
3x(7x - 9) = 21x^2 - 27x
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Explanation please will give brainliest.​
Sonja [21]

Answer:

AC = 28

Step-by-step explanation:

Given

AB = 16

BC = 12

Required

Determine AC

Since A, B and C are collinear, then:

AC = AB + BC

So, we have:

AC = 16 + 12

AC = 28

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Step-by-step explanation:

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kolbaska11 [484]

Answer:

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