37. Perhatikan gambar! 16 cm c 15 cm A 12 cm 3 Panjang CD adalah ....
Jawaban:
BD=√AB²+AD²
BD=√12²+16²
BD=√144+256
BD=√400
BD=20
CD=√BC²+BD²
CD=√15²+20²
CD=√225+400
CD=√625
CD=25cm
[answer.2.content]100 Life-Changing Tips Using Microsoft Office for Windows
100 Life-Changing Tips Using Microsoft Office for Windows
Jawaban:
BD=√AB²+AD²
BD=√12²+16²
BD=√144+256
BD=√400
BD=20
CD=√BC²+BD²
CD=√15²+20²
CD=√225+400
CD=√625
CD=25cm
[answer.2.content]