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МатематикаВопрос:
In figure 5, SP = SK, MP = MK, angle S = angle K. Prove that triangle SPM is congruent to triangle SKM.
Ответ:
Краткое пояснение: Используем признак равенства треугольников по трем сторонам (SSS).
Пошаговое решение:
- Рассмотрим треугольники SPM и SKM.
- SP = SK (дано).
- MP = MK (дано).
- SM является общей стороной для обоих треугольников.
- Следовательно, треугольник SPM равен треугольнику SKM по трем сторонам (SSS).
Ответ: Треугольник SPM равен треугольнику SKM по трем сторонам.
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