A rectangular gate is made using 6 straight pieces of steel.
5 m
12 m
The weight of the...
Mathematics, 26.01.2021 14:20 jhanezd
A rectangular gate is made using 6 straight pieces of steel.
5 m
12 m
The weight of the steel is 2.5 kg per metre.
+
Work out the total weight of the steel gate.
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