如图,在Rt△ABC中,∠C=90,当a=3,b=4时,则c=___;<p style="margin-top:0cm;margin-right:0cm;margin-bottom:3.75pt;margin-left:0cm;line-height:19.5pt;word-break:break-all">(2)若a=6,b=8则c=___(3)若a=1.5,b=2,则c=___;当a=9,b=12,时,c=___
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如图,在Rt△ABC中,∠C=90,当a=3,b=4时,则c=___;<p style="margin-top:0cm;margin-right:0cm;margin-bottom:3.75pt;margin-left:0cm;line-height:19.5pt;word-break:break-all">(2)若a=6,b=8则c=___(3)若a=1.5,b=2,则c=___;当a=9,b=12,时,c=___
如图,在Rt△ABC中,∠C=90,当a=3,b=4时,则c=___;
<p style="margin-top:0cm;margin-right:0cm;margin-bottom:3.75pt;margin-left:
0cm;line-height:19.5pt;word-break:break-all">(2)若a=6,b=8则c=___(3)若a=1.5,b=2,则c=___;当a=9,b=12,时,c=___
如图,在Rt△ABC中,∠C=90,当a=3,b=4时,则c=___;<p style="margin-top:0cm;margin-right:0cm;margin-bottom:3.75pt;margin-left:0cm;line-height:19.5pt;word-break:break-all">(2)若a=6,b=8则c=___(3)若a=1.5,b=2,则c=___;当a=9,b=12,时,c=___
如图,在Rt△ABC中,∠C=90,
(1)当a=3,b=4时,则c=_5__;
(2)若a=6,b=8则c=_10__
(3)若a=1.5,b=2,则c=__2.5_;当a=9,b=12,时,c=_15__