In the xy-plane, the x-axis contains all ordered pairs such that: A) the x and y-coordinates are 0.
B) the x-coordinate is 0.
C) the y-coordinate is 0.

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Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.