1 Answer

RobotNerd · Answer 1 · 2023-05-17T16:48:41+0000

The perimeter is the sum of the length of the sides that form a boundary of the figure.

That is

$\text{ The Perimeter =}8+2+4+6+12+8$

Therefore

$\text{ The Perimeter =}40\text{ mm}$

The perimeter is 40 mm

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