tlong dongh no. brp aja tpi pke cara, thx
Matematika
khalisha0711
Pertanyaan
tlong dongh no. brp aja tpi pke cara, thx
1 Jawaban
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1. Jawaban Silvia6125
19. 8 + 7 = 15
21. L=πxr²
=22/7 x 28 x 28
= 2.464 cm²