Question

angle X and angle Y are supplementary angles. If angle X: angle Y 23:13, then find angle X and angle Y

Answer 1

Answer:

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Step-by-step explanation:

Answer 2

Answer:

X = 115

Y = 65

Step-by-step explanation:

Since supplementary angles add up to 180, X + Y = 180

23 units + 13 units = 36 units

36 units = 180

1 unit = 180/36 = 5

23 units = 115

13 units = 65

X = 115

Y = 65