3 years ago

60 POINTS!!

Mathematics

2 answers:

tatyana61 [14]3 years ago

8 0

The correct answers are
A. 144
B. No

Step2247 [10]3 years ago

5 0

Answer:

A 144

B no

Step-by-step explanation:

Decagon is a 10 sided figure

interior angle = 180 (n-2)/n where n=10

180*(10-2)/10

180*8/10

144

To tessellate, the angle must divide evenly into 360

360/144= 2.5

This is not evenly so it will not tessellate

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