The diameter of the larger circle is 10.5 cm. the diameter of the smaller circle is 4.5 cm.
wh...
Mathematics, 27.08.2019 11:00 Jazzypooh8915
The diameter of the larger circle is 10.5 cm. the diameter of the smaller circle is 4.5 cm.
what is the best approximation for the area of the shaded region?
use 3.14 to approximate pi.
a.70.7 cm²
b.86.5 cm²
c.102.4 cm²
d.282.6 cm²
Answers: 1
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