Mathematics, 17.10.2019 04:30 delphinelilly2846

Which series of transformations shows that triangle a is congruent to triangle b?

a.
reflect triangle a over the x-axis, translate it 4 units to the right, and reflect it over the y-axis.

b.
reflect triangle a over the y-axis, translate it 5 units to the right, and rotate it 90° counterclockwise about the origin.

c.
reflect triangle a over the y-axis, rotate it 90° counterclockwise about the origin, and translate it 5 units to the right.

d.
reflect triangle a over the y-axis and translate it 2 units up.

Which series of transformations shows that triangle a is congruent to triangle b? a.

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Which series of transformations shows that triangle a is congruent to triangle b?

a.

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