Question

При пересечении двух прямых один из углов равен 120 градусов Найдите все углы

Answer 1

120,120,(180-120)=60,60

Answer 2

Сумма всех угол 360 градусов, углу лежащие друг против друга равны, отсюда: два угла по 120 градусов и сумма  двух других 380-2*120=140, а значит два угла по 70

Answer 3

Finding the Angles when Two Lines Intersect

When two lines intersect, the angles formed can vary depending on the specific situation. In this case, you mentioned that one of the angles is equal to 120 degrees. To find the other angles, we can use some geometric principles.

Let's denote the angle that measures 120 degrees as angle A. We can also label the other angles as angle B and angle C.

To find the values of angles B and C, we need to consider a few geometric properties. One important property is that when two lines intersect, the sum of the angles on one side of the intersection is equal to 180 degrees. This property is known as the angle sum property.

Based on this property, we can set up the following equation:

angle A + angle B + angle C = 180 degrees Since we know that angle A is equal to 120 degrees, we can substitute this value into the equation:

120 degrees + angle B + angle C = 180 degrees

To find the values of angles B and C, we can solve this equation.

Let's solve for angle B:

angle B = 180 degrees - angle A - angle C

Now, let's solve for angle C:

angle C = 180 degrees - angle A - angle B

By substituting the values we know, we can find the values of angles B and C.

Please note that without additional information or constraints, we cannot determine the exact values of angles B and C. However, we can express them in terms of angle A.

Let's summarize the information:

- Angle A = 120 degrees - Angle B = 180 degrees - angle A - angle C - Angle C = 180 degrees - angle A - angle B

Please let me know if there's anything else I can help you with!