17m
5m2 - 17m + 12 = 0∴ 5m2 - 5m - 12m + 12 = 0∴ 5m(m - 1) - 12(m - 1) = 0∴ (5m - 12)(m - 1) = 0∴ m ∈ {1, 12/5}
1 metre = 0.001 km so 17m = 0.017 km
Perimeter = 490 cm + 9.8 m + 6.5 m = 21.2 m
Perimeter = 7+7+12+12 = 38 m
17m
If the dimensions are 17m by 11m then the area will be 187 square m which is not a prime number
5m2 - 17m + 12 = 0∴ 5m2 - 5m - 12m + 12 = 0∴ 5m(m - 1) - 12(m - 1) = 0∴ (5m - 12)(m - 1) = 0∴ m ∈ {1, 12/5}
Perimeter: 32 m Area: 60 m
17m plus 3 can be expressed as an expression in the form (17m + 3).
1 metre = 0.001 km so 17m = 0.017 km
Perimeter = 490 cm + 9.8 m + 6.5 m = 21.2 m
Perimeter = 7+7+12+12 = 38 m
Perimeter of rectangle: 2*(7+6) = 26 m
perimeter or circumference = 2*pi*7 m
Its perimeter is: 7+6+7+6 = 26 m
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