Math, asked by Sankett67931, 2 months ago

A square mirror off side 40 centimetre has to be framed. Find the length of the frame needed. Give the answer in km and m

Answers

Answered by SweetImposter
0

Perimeter of frame = 4 × side

= 4 × 40

= 160cm

In metres = 160/100 = 1.6m

In km = 160/100000 = 0.00160km

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