Penjelasan dengan langkah-langkah:
14² + (22/7× 7²)
196 + 154
= 350 cm²
[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alf'at}}[/tex]
[tex]diameter = alas \times \pi \times panjang \\ \\diameter = 14² + \frac{22}{7} × 7² \\ \\ diameter =(14 \times 14) + \frac{22}{7} \times (7 \times 7) \\ \\ diameter = 196 + \frac{22}{7} \times 49\\ \\ diameter= 350 \: cm²[/tex]
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Penjelasan dengan langkah-langkah:
14² + (22/7× 7²)
196 + 154
= 350 cm²
[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alf'at}}[/tex]
Penyelesaian :
[tex]diameter = alas \times \pi \times panjang \\ \\diameter = 14² + \frac{22}{7} × 7² \\ \\ diameter =(14 \times 14) + \frac{22}{7} \times (7 \times 7) \\ \\ diameter = 196 + \frac{22}{7} \times 49\\ \\ diameter= 350 \: cm²[/tex]