Find the measure of the line segment RB

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asked Jan 3, 2021 74.9k views

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Find the measure of the line segment RB

Mathematics
college

Swegi asked

by Swegi

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RB = 16

Merry Christmas and Happy New Year!

Kishore Kumar Korada answered Jan 6, 2021

by Kishore Kumar Korada

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2 votes

9514 1404 393

Answer:

RB = 16

Explanation:

When chords cross, the product of the lengths of the pieces of the chord is the same for all:

RB·RD = RE·RC

RB = RE·RC/RD = 8·14/7 = 8·2

RB = 16

Sheo Narayan answered Jan 9, 2021

by Sheo Narayan

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