Preliminary:
➠ The Pythagorean theorem was put forward by the Greek mathematician and philosopher named Pythagoras.
The Pythagorean theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other sides.
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Step by step explanation :
Side BC:
BC² = DC² + DB²
BC² = 3m² + 4 m²
BC² = 9m + 16m
BC² = √25 m
BC² = 5 m
Side DC:
DC² = BC² - DB²
DC² = 5m² - 4 m²
DC² = 25 m - 16m
DC² = √9 m
DC² = 3 m
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[tex]\huge\mathfrak\red{Learn \: more \: about :}[/tex]
- https://brainly.co.id/tugas/49184334
- https://brainly.co.id/tugas/2847445
- https://brainly.com/question/27055225
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Details Anwers:
- ♬ Subject : Mathematics
- ♬ Class : 8
- ♬ Level : Junior High School
- ♬ Code Soal : 2
- ♬ Categorization : 8.2.5
- ♬ Keywords : Pythagorean triangle
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