101 Best Pyramid Training Workouts: The Ultimate Challenge Workout Collection

101 Best Pyramid Training Workouts: The Ultimate Challenge Workout Collection

Matematika a. 108 cm
b. 122 cm
c. 124
d. 146 cm
pake cara y​

a. 108 cm
b. 122 cm
c. 124
d. 146 cm
pake cara y​

Penjelasan dengan langkah-langkah:

30+22+30+22+10+10

52+30+22+10+10

82+22+10+10

104+10+10

114+10

=124

C. 124 cm

Penjelasan dengan langkah-langkah:

K = 30 + 22 + 30 + 22 + 10 + 10

= 124 cm

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