A line cuts two concentric circles. The lengths of chords formed by that line on the two circles are 4 cm and 16 cm. What is the difference (in cm2) in
squares of radii of two circles?
A line cuts two concentric circles. The lengths of chords formed by that line on the two circles are 4 cm and 16 cm. What is the difference (in cm2) in
squares of radii of two circles?
1). 23
2). 34
3). 60
4). 67
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1 answers
Other Questions
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