Which of the following could be the lengths of three sides of a triangle?
1 answer:
<span>For three numbers to represent lengths of the sides of a triangle, the sum of
each pair must be greater than the remaining side.
A)
3 + 4 = 7
3 + 5 = 8
5 + 4 = 9
B)
2 + 5 = 7
2 + 8 = 10
5 + 8 = 13
C)
2 + 12 = 14
2 + 15 = 17
15 + 12 = 27
D)
3 + 3 = 6
3 + 7 = 10
3 + 7 = 10
In all these, only A have the sum of the numbers greater than the numbers itself. So the answer is A.
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Step-by-step explanation:
what does the ^ stand for? what number does it represent?
8.5 =8
= 17/2
So, answer is 17/2
25 meters is the same as 250 decimeters tall.. hope this helped
Answer is <span>C) 1/20 of a foot
1/4 -1/5
= 5/20 - 4/20
=1/20</span>
Your proof is correct and very well done
