To find the distance you would cover if you walked around the classroom block, you would add up the lengths of all four sides.
The perimeter of a rectangle can be found using the formula P = 2(L + W), where L is the length and W is the width.
In this case, the length is 28m and the width is 8m.
P = 2(28 + 8)
P = 2(36)
P = 72m
Therefore, you would cover a distance of 72 meters if you walked around the classroom block.
The dimension Of a classroom block are 28m by 8m what distance will you cover if you walk round
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