VTMO 2013 — Grade 4 — semifinal Question 8

Question 8

Find the perimeter of the figure below, using the marked dimensions.

1. $12 \,\mathrm{cm}$
2. $16 \,\mathrm{cm}$
3. $18 \,\mathrm{cm}$
4. $20 \,\mathrm{cm}$
5. $22 \,\mathrm{cm}$