Jawaban:
11)a.13cm
12)b.110cm
Penjelasan dengan langkah-langkah:
11)l:K/2-p
l:70/2-22
l:35-22
l:13cm
12)K:2×(p+l)
K:2×(30+25)
K:2×55
K:110cm
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Verified answer
Jawaban:
11)a.13cm
12)b.110cm
Penjelasan dengan langkah-langkah:
11)l:K/2-p
l:70/2-22
l:35-22
l:13cm
12)K:2×(p+l)
K:2×(30+25)
K:2×55
K:110cm