Question

surface area of a cubiod with dimensions are 2m ,70cm,50 cm

Answer 1

Answer:

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Answer 2

Answer:

29800 cm^2

Step-by-step explanation:

L = 2m

B = 70 cm

H = 50 cm

First we have to convert 2m to cm

= 2 x 100

=200 cm

surface area = 2 ( lb + bh + hl )

= 2 ( 200 x 70 + 70 x 50 + 50 x 200)

= 2 ( 1400 + 3500 + 10000)

= 2 (14900)

= 29,800 cm ^2