Mathematics
12.05.2023 06:43
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Does a triangle with these side lengths exist? 28, 41, 13

Does a triangle with these side lengths exist?
28, 41, 13
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dustinralph9768
dustinralph9768
5,0(41 marks)

No

Step-by-step explanation:

it doesnt add up to 180 degrees

lLavenderl
lLavenderl
4,6(71 marks)

Use the triangle inequality theorem.

Add two sides together and see if it is greater than the length of the 3rd side:

28 + 41 = 69 which is greater than 13

41 + 13 = 54 which is greater than 28

28 + 13 = 41 this is equal to the 3rd side length of 41 and not greater than 41

Because 28 + 13 is not greater than 41 those 3 lengths cannot make a triangle.

ysh123
ysh123
4,6(76 marks)
28 miles x 8 gallons = 224 miles 

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