180 Days of Self-Care for Busy Educators (A 36-Week Plan of Low-Cost Self-Care for Teachers

180 Days of Self-Care for Busy Educators (A 36-Week Plan of Low-Cost Self-Care for Teachers

Matematika Tolong Jawab Kak....​

Tolong Jawab Kak....​

Penjelasan dengan langkah-langkah:

langkah pengerjaan ada pada gambar

Jawaban:

L = Lpp - Lp

= 6×9 - 3×4

= 54 - 12

= 42

K = AB +BC+CD+ DE+ EF+ AF

= 5 + 4 + 4 + 2 + 9 + 6

= 30cm

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