Kerjain yg aku bulatin pliss tolong ya​

Materi : Bangun Ruang dan Volume

Volume Kerucut

= ⅓ × π × r² × t [ , atau ]

= ⅓ × luas alas × tinggi kerucut

Soal Nomor 2

V = ⅓ × 176 cm² × 18 cm

V = 176 cm² × 6 cm

V = 1.056 cm³

Soal Nomor 4

V = ⅓ × 22/7 × 7 × 7 × 15

V = 22 × 7 cm² × 5 cm

V = 22 × 35 cm³

V = 770 cm³

Soal Nomor 6

V = ⅓ × 22/7 × 3,5 × 3,5 × 9

V = 22 × 0,5 × 3,5 × 3 cm

V = 11 cm × 3,5 cm × 3 cm

V = 38,5 cm² × 3 cm

V = 115,5 cm³

Soal Nomor 7

V = ⅓ × 22/7 × 30 × 30 × 7

V = 22 × 10 cm × 30 cm × 1 cm

V = 220 cm × 30 cm²

V = 6.600 cm³

Semoga bisa membantu