Which measurement is closest to the area of the sign for only one letter R, in square inches?

PREALGEBRA
15th Edition
ISBN:9781938168994
Author:OpenStax
Publisher:OpenStax
Chapter9: Math Models And Geometry
Section: Chapter Questions
Problem 485PT: A circular pool has diameter 90 inches. What is its circumference? Round to the nearest tenth.
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Question
A circular railroad-crossing sign has a diameter of
30 inches.
RX
Which measurement is closest to the area of the sign
for only one letter R, in square inches?
A 94 in.2
© 706 in.2
B 176 in.2
O 286 in.2
Transcribed Image Text:A circular railroad-crossing sign has a diameter of 30 inches. RX Which measurement is closest to the area of the sign for only one letter R, in square inches? A 94 in.2 © 706 in.2 B 176 in.2 O 286 in.2
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