Острый угол параллелограмма равен , а высоты, проведенные из вершины тупого угла равны и . Найдите площадь параллелограмма.
The area of a parallelogram can be found by multiplying the length of the base by the height. In this case, since the base is not given, we will use the formula: Area = base*height*sin(area = h*x*sin(x).
Now, using the given information (acute angle = x, height = h), we can plug in the values:
area = (h)(x)(sin(x)) = (1/2)(30)(10)(sin(30)) = 150*sin(30) = 75.
Therefore, the area of the parallelogram is 75 units squared.