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algol [13]
3 years ago
10

A regular pentagon has a perimeter of 20 cm

Mathematics
2 answers:
Phantasy [73]3 years ago
5 0
20 divded by the number of sides: 5, so 4.
Nikolay [14]3 years ago
4 0
Pentagons have five sides, so 5x = 20. Only value for x that makes this true is 4, so 4 cm per side.
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Let x = cost of one cheese pizza.

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