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uysha [10]
3 years ago
7

A circle has a radius of 4 meters.

Mathematics
1 answer:
jeka943 years ago
8 0
That would be  1/2 r^2 theta  where r = radius and theta = angle in radians sp her we have

Area of sector = 1/2 * 4^2 * 2.4 =  8 * 2.4  =  19.2 m^2 Answer
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<h3>Como determinar si la superficie cubierta por el pegamento es suficiente</h3>

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El enunciado omite las dimensiones <em>geométricas</em> de cada tarugo (5 milímetros de radio y 80 milímetros de longitud).

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