Find the perimeter of a triangle with sides 4cm, 2cm, 4.5cm
| December 13, 2020 | education
The perimeter of the figure is equal to the sum of the lengths of all its sides. So the perimeter of a triangle is equal to the sum of its three sides.
4 + 2 + 4.5 = 10.5 (cm)
Answer: 10.5 cm.
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