Jawab:
Dengan rumus phytagoras:
[ a² = c² - b² ]
[ c² = a² + b²]
[ b² = c² - a² ]
a. a²= c² - b²
> a² = 6,5² - 2,5²
> a = √36
> x = 6
b. b² = c² + a²
> b² = 6,25² - 1,75²
> b = √36
c. a² = c² - b²
> a² = 2,5² - 2²
> a = √2,25
> x = 1,5
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Jawab:
Dengan rumus phytagoras:
[ a² = c² - b² ]
[ c² = a² + b²]
[ b² = c² - a² ]
a. a²= c² - b²
> a² = 6,5² - 2,5²
> a = √36
> x = 6
b. b² = c² + a²
> b² = 6,25² - 1,75²
> b = √36
> x = 6
c. a² = c² - b²
> a² = 2,5² - 2²
> a = √2,25
> x = 1,5