the surface area of a cuboid is 1300 cm if its lenght is 20 cm breath is 15 cm find height
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Step-by-step explanation:
total surface Area of cuboid = 2(lb+bh+hl)
1300 = 2(20×15 + 15h + 20h)
650 = 300+ 35h
350 = 35h
h= 350/35 = 10cm
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Answer:
the height is 10cm i hope this answer will help u
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