The length,breadth and height of the room are 8m 25cm, 6m75cm and 4m 50cm. Determine the length of the longest rod wch can measure the three dimension of the exactly
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Length(L)=825cm
Breadth(B)=675cm
Height(H)=450cm
Length of longest rod = Diagonal of room=
=√(L²+B²+H²)
=√[(825)²+(675)²+(450)²]
=√(680625+455625+202500)
=√1338750
=√(238×9×625)
=25×3√238
=75√238 cm
=75×15.43
=1157.25cm
=11.5725m
≈11.6m
please select as brainlist answer
Breadth(B)=675cm
Height(H)=450cm
Length of longest rod = Diagonal of room=
=√(L²+B²+H²)
=√[(825)²+(675)²+(450)²]
=√(680625+455625+202500)
=√1338750
=√(238×9×625)
=25×3√238
=75√238 cm
=75×15.43
=1157.25cm
=11.5725m
≈11.6m
please select as brainlist answer
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