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LekaFEV [45]
3 years ago
7

Will give brainliest to right answer

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
3 0

Answer:

105

Step-by-step explanation:

an = a1 + f * ( n - 1)

an = -15

-15 + 4 * (31-1)

= 105

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What is the perimeter, in units, of polygon PQRSTU? Enter your answer in the box.
ololo11 [35]

Answer:

24 units

Step-by-step explanation:

Perimeter of Polygon PQRSTU = sum of all its side lengths = PQ + QR + RS + ST + TU + PU

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4 years ago
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Option B is correct one

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