Find x and y. give reasons to justify your solutions.
c

lines
ab
and
cd
are straight lines.

x=90-54=36 (90 because it is right angle and it is given)

bod=180-156=24 (supplementary angles)

bod=aoc=24 (vertical angles)

cod=180 (straight angle)

cod=aoc+y+fog+2y=180

24+y+90+2y=180

3y=180-90-24

3y=66 (divide by 3)

y=66/3=22

y=22

so x=36 and y=22

Step-by-step explanation:

the answer is c. 23/3

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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