Question

A cancer detective centre is going to develop in our city of cubical shape having length 600m breath 500m and height 400m calculate its total area​

Answer 1

Answer:

2140000

Step-by-step explanation:

Given:

A cancer detective center of cuboid shape of

Length : 700m

Breadth : 600m

Height : 500m

To find : it's total surface area

Formula for total surface area of a cuboid

=> \bold{2(lb + bh + lh)}2(lb+bh+lh)

By putting the values,

\begin{gathered}=>2(700 \times 600 + 600 \times 500 + 700 \times 500) \\ = > 2(420000 + 300000 + 350000) \\ = > 2 \times 1070000 \\ = > 2140000 {m}^{2}\end{gathered}

=>2(700×600+600×500+700×500)

=>2(420000+300000+350000)

=>2×1070000

=>2140000m

2

Hence, the total surface area of the cancer detective center is \bold{2140000m^{2}}2140000m

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