l=.....cm layang layang 10x10
Matematika
ZAKKYMNADIF
Pertanyaan
l=.....cm layang layang 10x10
1 Jawaban
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1. Jawaban eripane0541
luas = 1/2 × d1 × d2
= 1/2 × 10 × 10
= 1/2 × 100
= 50 cm2