Math, asked by Anonymous, 9 months ago

construct icosagon.....​

Answers

Answered by Anonymous
2

The regular icosagon has Schläfli symbol {20}, and can also be constructed as a truncated decagon, t{10}, or a twice-truncated pentagon, tt{5}. One interior angle in a regular icosagon is 162°, meaning that one exterior angle would be 18°.

Answered by Anonymous
0

Answer:

Icosagon :

Area: ½ × perimeter × apothem

Perimeter: 20 x side

Number of vertices: 20

Number of edges: 20

Internal angle: 162°

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