Use the diagram to answer the question. Fill in the blank for the letter given within the missing reason in the flow proof.

The proof of a║b is as follows;

1) m∠5 = 40°                Reason a. Given

2) m∠2 = 140°             Reason b. Given

3) m∠5 and m∠2 are supplementary Reason c. Two angles that sum up to 180°

4) m∠5 and m∠2 are same side interior angles Reason d. Same side interior angles are angles that are located on the same side of a transversal and are located adjacent to each other in between the two lines

5) a║b Reason e. Same side interior angle converse theorem (When the interior angles between two lines cut by the same transversal are supplementary, the two lines are parallel)

Step-by-step explanation:

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

42%

step-by-step explanation:

we know,

total people = 60

total males = 25

percentage of males

= 25/60 × 100

= 25/6 × 10

= 25/3 × 5

= 125 / 3

= 41.

rounding of = 42%

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