75i will mark one of the angles formed by two intersecting lines is 50° less than the other one. find the measure of all angles.

The angles are 115° and 65°

Step-by-step explanation:

Let one of the angles be x and the other be y

so x - y = 50°

Because they are formed by two intersecting lines, they are complimentary:

x + y = 180°

Combining the two equations, x + x =180° + 50°

2x = 230°

x = 115°

y = x - 50° = 65°

probability for j is 1/4

while

a is 1/6