jadikan jawaban terbaik ya<3
Penjelasan dengan langkah-langkah:
BD² = AB² - AD²
= 40² - 32²
= 1.600 - 1.024
BD =√576 = 24 cm
BC² = BD² + CD²
=24² + 18²
= 576 + 324
BC =√900 = 30 cm
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jadikan jawaban terbaik ya<3
Penjelasan dengan langkah-langkah:
BD² = AB² - AD²
= 40² - 32²
= 1.600 - 1.024
BD =√576 = 24 cm
BC² = BD² + CD²
=24² + 18²
= 576 + 324
BC =√900 = 30 cm