The length breadth and height of a cuboid are 10 cm 8 cm and 5 cm find its surface area and the lateral surface area brainly .Com
Answers
Answered by
12
Dimensions of Cuboid :
Length = 10 cm
Breadth = 8 cm
Height = 5 cm
Total Surface Area of Cuboid
= 2 ( lb + bh + hl )
= 2 ( 10*8 + 8*5 + 5*10 )
= 2 ( 80 + 40 + 50 )
= 2 ( 170 )
= 340 cm sq.
Lateral Surface Area of Cuboid
= 2 ( l + b ) h
= 2 ( 10 + 8 ) 5
= 2*18*5
= 180 cm sq.
Length = 10 cm
Breadth = 8 cm
Height = 5 cm
Total Surface Area of Cuboid
= 2 ( lb + bh + hl )
= 2 ( 10*8 + 8*5 + 5*10 )
= 2 ( 80 + 40 + 50 )
= 2 ( 170 )
= 340 cm sq.
Lateral Surface Area of Cuboid
= 2 ( l + b ) h
= 2 ( 10 + 8 ) 5
= 2*18*5
= 180 cm sq.
Answered by
4
solution:
surface area =2(l.b +b.h+h.l)
2(10×8+8×5+5×10)
2(80+40+50)
2(170)
=340cm
lateral surface area=2(l+b)h
2(10+8)5
2(18)×5
36×5
=180cm
surface area =2(l.b +b.h+h.l)
2(10×8+8×5+5×10)
2(80+40+50)
2(170)
=340cm
lateral surface area=2(l+b)h
2(10+8)5
2(18)×5
36×5
=180cm
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