Answer:
44 cm
Step-by-step explanation:
The paper has two sides of 12 cm = 24 cm
and two sides of 10 cm = 20 cm
total 24 + 20 = 44 cm
Answer:
perimeter is 44cm
Step-by-step explanation:
We've learnt that perimeter equals the sum of all sides;
1) Make a list of your data:
Width is 10cm
Length is 12cm
2) Write the formula down and solve:
Perimeter = Length + width + length + width
P= 10+12+10+12
P=22+22
P= 44
Therefore the perimeter is 44cm
