Вопрос:

Fill in the missing values in the table for the volume of a rectangular parallelepiped. The table provides dimensions (length a, width b, height c) and asks for the volume (V).

Смотреть решения всех заданий с листа

Ответ:

Calculations:

The volume of a rectangular parallelepiped is calculated using the formula: V = a * b * c

  • Row 1: a = 17 cm, b = 90 mm = 9 cm, c = 0.3 m = 30 cm. V = 17 cm * 9 cm * 30 cm = 4590 cm³
  • Row 2: a = 2.8 dm = 28 cm, b = 200 mm = 20 cm, c = 5 cm. V = 28 cm * 20 cm * 5 cm = 2800 cm³
  • Row 3: a = 4 m = 400 cm, b = 2.5 cm, c = 20 mm = 2 cm. V = 400 cm * 2.5 cm * 2 cm = 2000 cm³
  • Row 4: a = 10 cm, b = 0.13 m = 13 cm, c = 3.5 dm = 35 cm. V = 10 cm * 13 cm * 35 cm = 4550 cm³
  • Row 5: a = 0.75 m = 75 cm, b = 8 cm, c = 60 mm = 6 cm. V = 75 cm * 8 cm * 6 cm = 3600 cm³
  • Row 6: a = 21 cm, b = 110 mm = 11 cm, c = 0.1 m = 10 cm. V = 21 cm * 11 cm * 10 cm = 2310 cm³
  • Row 7: a = 1.9 dm = 19 cm, b = 0.2 m = 20 cm, c = 7 cm. V = 19 cm * 20 cm * 7 cm = 2660 cm³
  • Row 8: a = 300 mm = 30 cm, b = 16 cm, c = 0.05 m = 5 cm. V = 30 cm * 16 cm * 5 cm = 2400 cm³
  • Row 9: a = 6.5 m = 650 cm, b = 4 cm, c = 1 cm. V = 650 cm * 4 cm * 1 cm = 2600 cm³
  • Row 10: a = 14 cm, b = 0.12 m = 12 cm, c = 2 dm = 20 cm. V = 14 cm * 12 cm * 20 cm = 3360 cm³

Note: All units were converted to centimeters for consistent calculation.

The completed table with volumes:

Длина (a)Ширина (b)Высота (c)Объём (V)Объём (V)
17 см90 мм0,3 м4590 см³4590 дм³
2,8 дм200 мм5 см2800 см³2.8 дм³
4 м2,5 см20 мм2000 см³2 дм³
10 см0,13 м3,5 дм4550 см³4.55 дм³
0,75 м8 см60 мм3600 см³3.6 дм³
21 см110 мм0,1 м2310 см³2.31 дм³
1,9 дм0,2 м7 см2660 см³2.66 дм³
300 мм16 см0,05 м2400 см³2.4 дм³
6,5 м4 см1 см2600 см³2.6 дм³
14 см0,12 м2 дм3360 см³3.36 дм³

The student's name is Диана Ткаченко, and the variant is 6.

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