Question

if the lateral surface area of a cuboid is 600cm² and length and height are 20 CM and 10cm respectively, then it's breadth is equal to:

Answer 1

Heya user....

Lateral surface Area=2(bh +hl)

600=2(10b+200)

600=20b+400

20b=200

b=10.cm.

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Hope this will help u
:-)

Answer 2

LSA =2(bh+hl)
so,
600=2(10b+200)
600=20b+400
200=20b
10=b