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timurjin [86]
3 years ago
6

Hurry which one A. 112 B. 282 C. 315 D. 456

Mathematics
1 answer:
lions [1.4K]3 years ago
8 0

Answer:

It is B.282

Step-by-step explanation:

use "Calculator Soup"

https://www.calculatorsoup.com/calculators/geometry-solids/surfacearea.php

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Step-by-step explanation:

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a polygon of 100 sides has all possible drawn from a chosen vertex to the others. how many triangles are formed
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