In \[\Delta ABC,\]if \[b=6,\,c=8\,\]and \[\angle A=90{}^\circ \], then R=

In \[\Delta ABC,\]if \[b=6,\,c=8\,\]and \[\angle A=90{}^\circ \], then

1.	In \[\Delta ABC,\]if \[b=6,\,c=8\,\]and \[\angle A=90{}^\circ \], then R=
A.	3
B.	4
C.	5
D.	7
Answer» D. 7

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In \[\Delta ABC,\]if \[b=6,\,c=8\,\]and \[\angle A=90{}^\circ \], then R=

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