Page 26 - MODUL JARAK DALAM RUANG_ITA RAHMAWATI

9.

H G

E F

0
D C

A B

 = 5 ( ℎ )

 = 13 ( ℎ )

×
 =

5×12 60
= =
13 13
10.

H G

1
E F  =
2
1
= × 8√3
2
M
= 4√3
H E G F
D A C B √ 2 2
D O C  = − 0
H E G F 2 2
D C
= (4√5) − (4√3)
A B √
= √80 + 48
A B
= √32
 = = 4√2 cm
2
2
 = √ +
2
= √4 + 8
2
= √16 + 64

= √80

= 4√5

Jarak Dalam Ruang __ Matematika Wajib XII ____ 20