A farm has 5 brown cows and 10 white cows. A fence is open and a cow escapes. What is the probability that it will be a brown co
2 answers:
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Option b: 10 in, 18.5 in, 31.5 in.
Explanation:
The three sides of a triangle are and
The perimeter of the triangle is .
Since, Perimeter = all sides of the triangle
Let us add all the three sides to determine the length of each side.
Substituting the value of Perimeter and simplifying, we get,
Substituting in the three sides of the triangle
and
, we get,
Thus, the lengths of each side are 10 in, 18.5 in, 31.5 in.