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Let's do this problem.

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It's a basic problem, but it helps us to solidify our fundamentals in the figure or line segments.

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BQ, QR, Orris and SD are making the letter W now.

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It's given Picou is parallel to ours and QR is parallel to steep.

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If the angle between BQ and QR is thirty nine degree, that's this angle over here.

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Find the value of X and Y.

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Was the video give it a try and then let's do it together.

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All right, we are back.

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I hope you've given it a try, it's given that BQ is parallel to ours so we can integrate it like this.

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If you see these type of arrows, it indicates that these two lines are parallel.

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It's also given that QR is permitted to Steve.

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All right, now over here, you can see that Angle X is equal to angle P, Q are these two angles will

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be equal, right?

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Because they are alternate interior angles right over here.

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These two angles are alternating deeter angles.

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Therefore, the value of X is equal to thirty nine.

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Right.

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These two lines are parallel.

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Q Are is acting as a transversal.

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Therefore this angle over here and this angle over here are alternating angles and we know they're equal

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because these two lines are parallel.

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Similarly, you can see that Curis parallel to Estie and Otter's is acting as the transversal.

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Therefore X will be equal to Y because they are also alternate interior angles.

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Therefore, X and Y both are equal to thirty nine degrees.