Question

In the figure, line AB is parallel to line CD and EF is transversal. Also angle 1 = 50°. Find the measures of angle 2, angle 3 and angle 4.​

Answer 1

Answer:

Angle 1=50°

Therefore,

angle 2= 50° as they are vertically opposite angles.

Angle 3=50°as they are Alternate interior angle

Now let's find, Angle 4

Step-by-step explanation:

Angle 4 formulae

as angle 3 is 50 degrees so it will be as follows:

let's take angle 4 as x DEGREES

so,

x+50°=180° [because linear pair]

x=180°-50°

x=130°

or

Angle 4=130°

therefore 130° is your answer