Answer: c
Step-by-step explanation: Usually sides that are diagonal are congruent in parallel lines, and ones that are vertical or horizontal from each other add up to 180.
Step-by-step explanation:
Answer:
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Ans i trued
Step-by-step explanation:
Answer:
All squares are rectangles.
Step-by-step explanation:
A square is a rectange with equal-length sides.
A rectangle is a parallelogram with right-angle corners.
A parallelogram is a quadrilateral with opposite sides parallel.
A quadrilateral is any 4-sided plane figure, not necessarily convex. Sides are not necessarily parallel, nor are angles necessarily 90°.
