katlyn10289
05.11.2019 •
Mathematics
Ken had the following problem on a quiz: two sides of a triangle have lengths of 8 feet and 11 feet. if the triangle’s perimeter is 28 feet, what is the length of the third side? ken solved the problem as shown below.
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Ответ:
C) Ken added 19 to both sides of the equation rather than subtracting 19.
Step-by-step explanation:
I Just Took The Test On Edge
Ответ: