Hasil dari (25+40) - 20

You can't tell. The area doesn't tell you the length and width, and if you don't know those, then you can't figure out the perimeter.
If the length and width can have fractions or decimals, then there are an infinite number of possibile perimeters, that ALL have the same area.
If the length and width can only be whole numbers, then there are 4 different possibilities:
1 x 24 cm . . . . . Area = 24 cm² . . . . . Perimeter = 50 cm
2 x 12 cm . . . . . Area = 24 cm² . . . . . Perimeter = 28 cm
3 x 8 cm . . . . . . Area = 24 cm² . . . . . Perimeter = 22 cm
4 x 6 cm . . . . . . Area = 24 cm² . . . . . Perimeter = 20 cm

Answered by AL2006 | 2024-06-10

The area of a rectangle is 24 cm², but the perimeter cannot be determined without specific length and width values. Different length and width combinations yield different perimeters. Possible integer pairs lead to perimeters of 20 cm, 22 cm, 28 cm, and 50 cm.
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Answered by AL2006 | 2025-01-09

Penjelasan dengan langkah-langkah:Ketika ada kurung di dalam suatu perhitungan maka selesaikan terlebih dahulu penjumlahan yang dikurung(25+40) - 20 = ..... 65 - 20 = 45Jadi, Hasil Dari (25+40) - 20 = 45.

Answered by zakymuhammad277 | 2025-07-10

[tex](25 + 40) - 20 \\ = 65 - 20 \\ = 45[/tex]Kalau oprasi matematika ada kurungnya maka didahulukan.

Answered by aquila0152 | 2025-07-11