If the measure of ∠1 is 110°, what is the measure of angle 4?

m∠4=70°

Step-by-step explanation:

Given: It is given that a and b are parallel lines cut by transversal f and the measure of ∠1 is 110°.

To find: The measure of the ∠4.

Solution: It is given that a and b are parallel lines cut by transversal f and the measure of ∠1 is 110°.

From the figure drawn, (Linear pair)

Also, (Corresponding angles)

Thus, the measure of the angle 4 is 70°.

the answer is 99.

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: