destinyswovelaov5lt1 destinyswovelaov5lt1

18-12-2017
Mathematics

contestada

what is the area of a regular hexagon with a side length of 5.2 centimeters and a distance from the center to a vertex of 5.2 centimeters?

A. 4.5 cm2
B. 20.3 cm2
C. 70.2 cm2
D. 140.4 cm2

Respuesta :

tynollette tynollette

18-12-2017

the area of a regular hexagon is A=(3√3/2)a², a is the side length.
so A=(3√3/2)*5.2²=70.25

C is the correct answer

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