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МатематикаВопрос:
5) The image shows a parallelogram ABCD with side lengths AB = 12 and BC = 12. Calculate the perimeter.
Ответ:
Краткое пояснение:
Дан параллелограмм ABCD. Известны длины двух смежных сторон: AB = 12 и BC = 12. Поскольку все стороны равны, это ромб. Периметр параллелограмма вычисляется по формуле P = 2 * (a + b).
Решение:
- Шаг 1: Определяем длины смежных сторон параллелограмма: a = 12, b = 12.
- Шаг 2: Применяем формулу периметра параллелограмма: P = 2 * (a + b).
- Шаг 3: Подставляем значения: P = 2 * (12 + 12) = 2 * 24 = 48.
Ответ: 48
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