tolong kak tolongg please
Matematika
hai153
Pertanyaan
tolong kak tolongg please
2 Jawaban
-
1. Jawaban veronicaarlean
Cari sisi tegak segitiga
(4√2)² - (7-3)² =
5,7² - 4²=
= √32,49 - 16
= √16,49
= √16
= 4 (b) -
2. Jawaban BelajarBersamasama
OL = 7 - 3 = 4 cm
KN = OM
[tex]om \: = \sqrt{ {ml}^{2} \: - {ol}^{2} } \\ om \: = \sqrt{ {(4 \sqrt{2)} }^{2} - {(4)}^{2} } \\ om \: = 32 - 16 \\ om \: = akar 16 \: cm[/tex]
om = 4 cm
Maaf ya kalau salah