Need somebody to double check that I work piece problems correctly

necessary. Classify each solid below, then find it's Volume. Round to the nearest tenth if 1. Classification: V: 3bh B = sides squared pyramid B = 24 2 16 (h) Volume : = 574 24 3x57lex14 = 3072 330721 2. Classification: V= 1/3 Bh 12+83 2 - C2 12 30 m x 10, 392x352 At 62 = 122 triangularpyramid = 103.92 A + 36 = 149 Volume: -34 - 34 12 103. 92 7108 12 12 m - 10.392 104 3. Classification: 12 Vibh B= 102 B = 100 squared pyramid 12 cm Volume: V-= x 100 x 12? 10 cm 400 400 10 cm 4. Classification: V= = Bh cone hypotenuse = 12, 54 6 N Volume: a2+Ba= ca 2 +2-ca 11.8 4 + 4 = 02 V- 31x 12.5 lele x 2. 8284 = V8 = c2 1 18 47 - 2.8284