Fill in the numbers from 1 to 9 (without repetition) so that each side of the
magic triangle adds up to 17.
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Given :- Fill in the numbers from 1 to 9 (without repetition) so that each side of the magic triangle adds up to 17.
Solution :-
we have to use numbers from 1 to 9, without any repetition so that, sum of all three sides is equal to 17.
First case Possible :-
- 1 + 5 + 9 + 2 = 17
- 2 + 4+ 8+ 3 = 17
- 3 + 6 + 7 + 1 = 17
- 1 + 5 + 9 + 2 = 2 + 4+ 8+ 3 = 3 + 6 + 7 + 1 = 17
- Refer to first ∆ in the image .
Second case Possible :-
- 1 + 6 + 8 + 2 = 17
- 2 + 5 + 7 + 3 = 17
- 3 + 4 + 9 + 1 = 17
- 1 + 6 + 8 + 2 = 2 + 5 + 7 + 3 = 3 + 4 + 9 + 1 = 17 .
- Refer to second ∆ in the image.
Learn more :-
instead of calculating the sum of a proper fraction 1/2 with its reciprocal, the difference was worked out : as a reult ...
https://brainly.in/question/26687959
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