Jawaban:
3√2cm atau √18cm
Penjelasan dengan langkah-langkah:
x² = 5² - √7²
x² = 25 - 7
x² = 18
x = √18
x = 3√2cm
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Jawaban:
3√2cm atau √18cm
Penjelasan dengan langkah-langkah:
x² = 5² - √7²
x² = 25 - 7
x² = 18
x = √18
x = 3√2cm