Triangle side

The sides of the triangle are
a = 5.5 cm
b = 3.7 cm
c =?
The perimeter of the triangle is 11.6 cm.
Calculate the length of the side c.

Final Answer:

c =  2.4 cm

Step-by-step explanation:

a=5.5 cm b=3.7 cm o=11.6 cm o = a+b+c c=o(a+b)=11.6(5.5+3.7)=2.4 cm



Help us improve the example. If you find a mistake, let us know. Thank you!







Tips for related online calculators
See also our trigonometric triangle calculator.

You need to know the following knowledge to solve this word math problem:


 
We encourage you to watch this tutorial video on this math problem: video1

Related math problems and questions: