Answer:
have the correct answer
Step-by-step explanation:
a-line the decimals nd subtract
Answer:
60°
Step-by-step explanation:
90°+30°=120°
180°_120°=60°
A translation is a transformation of the plane in which a a plane figure slides along a straight line, and changes its position without turning. Each point moves the same distance and in the same direction. Hence all points subjected to the same translation undergo the same displacement.
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