Question

Найти площадь параллелограмма, у которого стороны равны 8см и 6 см, а угол между ними равен 45 градусов.

Answer 1

Решение формулу запоминате

Answer 2

Finding the Area of a Parallelogram

To find the area of a parallelogram, you can use the formula: Area = base * height. The base of the parallelogram can be any of its sides, and the height is the perpendicular distance between the base and its opposite side.

Given: - Side 1 (base) = 8 cm - Side 2 = 6 cm - Angle between them = 45 degrees

Calculating the Area

To find the height of the parallelogram, you can use the formula: height = side * sin(angle).

Using the given values: - Height = 6 cm * sin(45°) - Height = 6 cm * 0.7071 - Height ≈ 4.24 cm

Now, you can calculate the area using the formula: Area = base * height Area = 8 cm * 4.24 cm Area ≈ 33.92 cm²

So, the area of the parallelogram is approximately 33.92 square centimeters.