Answer: A three-sided polygon is a triangle.
There are several different types of triangle (see diagram), including: Equilateral – all the sides are equal lengths, and all the internal angles are 60°. Isosceles – has two equal sides, with the third one a different length.
Step-by-step explanation:
The correct answer would be B because .47 is bigger than 42/100 or .42
Answer:
165°
11π/12 * 180/π = 1980π/12π
Reduce & Cancel: 165°
It doesn't make sense ....
180 divided by 2=90
400 divided by 7=57
220 divided by 4=55
280 divided by 3.5=80
370 divided by 5.5 =67
None of it is under 50 per hour....sorry
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