Question

Find the perimeter of the following figure (all measurements are in mm):

• A. 128.82 mm
• B. 26.72 cm
• C. 27.72 mm
• D. 27.72 cm

Answer 1

The correct option is C

27.72 mm

Perimeter = Sum of lengths of all sides
$\therefore$ Perimeter of the given figure = 4.3 mm + 1.52 mm + 5.4 mm + 9.2 mm + 3.1 mm + 4.2 mm
= 27.72 mm