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Composite numbers have factors that can be listed in pairs. The factor pairs for 720 are (720,1)(360,2)(240,3)(180,4)(144,5)(120,6)(90,8)(80,9)(72,10)(60,12)(48,15)(45,16)(40,18)(36,20)(30,24)
Normally 1 pair
Of course not. Rectangle = 2 pairs of paralell lines, both lines in pairs being same exact length... Example: 2x2x4x4 no if it did have more than 4 sides it would be another shape entirely
Minimal pairs are pairs of words that except for one phenomic difference sound alike. The one phenome difference can make a significant difference in meaning between the two words. e.g. beat-bear, wet-wit, ten-teen etc. For further examples of minimal pairs, please see related links below.
there are more than 3 factors of 32. Below they are listed in their pairs: 1 - 32 2 - 16 4 - 8
The difference is between factor pairs and distinct factors. With square numbers, one of the factor pairs will be the same number twice. When listing the distinct factors, that number is only listed once.
1 and 5
How they're listed. The factors of 20 are 1, 2, 4, 5, 10, 20 The factor pairs of 20 are (20,1)(10,2)(5,4)
Factors go in pairs; prime factors are listed least to greatest. 2, 3 and 11
Because there is always an opposite side of the body.
Rectangle is the exact answer. But if you want to be technical, a square could also be the answer.
(36,1)(18,2)(12,3)(9,4)(6,6)
123456789
50
24
Factor pairs are just the factors of a number listed in a different way. The factors of 20 are 1, 2, 4, 5, 10, 20 The factor pairs of 20 are (20,1)(10,2)(5,4)