R.3

Perimeter of Polygons

Q4 · Apr–Jun

Add the sides to find the perimeter, or find a missing side from the perimeter.

Level
Medium
Problems
Daniel Math Academy · Grade 5 Math

Perimeter of Polygons

Skill R.3 · Area, perimeter & volume · ★★☆ Medium · Quarter 4

Name
 
Date
 
Score/ 6

Find the perimeter, or the missing side.

Example
16 cm11 cm17 cm24 cm
Perimeter =68 cm

Think: Perimeter is the distance around: add every side, .

  1. 1
    30 m29 m29 m28 m33 m27 m
    Find the perimeter. 
  2. 2
    15 cm21 cm22 cm16 cm33 cm
    Find the perimeter. 
  3. 3
    30 m33 m30 m29 m33 m29 m
    Find the perimeter. 
  4. 4
    19 cm26 cm27 cm21 cm39 cm
    Find the perimeter. 
  5. 5
    39 cm40 cm39 cm36 cm41 cm33 cm
    Find the perimeter. 
  6. 6
    15 m18 m19 m15 m30 m
    Find the perimeter. 
Daniel Math Academy · danielmath.comWorksheet #x4t7rxd · Page 1 / 2
Daniel Math Academy · Grade 5 Math

Answer Key

R.3 Perimeter of Polygons · ★★☆ Medium

  1. 1176 m
  2. 2107 cm
  3. 3184 m
  4. 4132 cm
  5. 5228 cm
  6. 697 m
Daniel Math Academy · danielmath.comWorksheet #x4t7rxd · Answer Key · Page 2 / 2