tolong dong caranya gimana
Matematika
randi692
Pertanyaan
tolong dong caranya gimana
1 Jawaban
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1. Jawaban farhanalhaqqiovrac2
1. 1/4 . 22/7 . 7 . 7 = 38,5 cm²
2. 1/2 . 3,14 . 10 .10 = 157 cm²
3. 1/3 . 22/7 . 21 . 21 = 462 cm²