Question

Tolong bantu jawab nomor 3 dan 4

Answer 1

Verified answer

3][
CD = AC²/BC
CD = 12²/16
CD = 9 cm

4][
a. Ya, sebangun
b. Sisi yg bersesuaian :
NM _ KL
MO _ KO
LO _ NO

c.
KO = KL/(KL + NM) × KM
KO = 6/(3 + 6) × 6 = 4 cm

NO = NM/(KL + NM) × LN
NO = 3/9 × 9 = 3 cm