Question

Write a conclusion using the symbol for congruence. (Two questions)

Answer 1

Look below.

Explanation:

1. Line CE ≅ Line BF

If Line CE bisects Line AB and Line BF bisects CD and if Quadrilateral ABCD is a rectangle.

2. If D is the midpoint of Line BC then we get:

Line BC ≅ Line AD ≅ Line AB ≅ Line AC

Answer 2

angle <1 ≅ <2 because vertical angles are congruent, CD ≅ BD because a midpoint divides a line segment into two congruent segments.

Explanation:

1. Mark the angles formed by the bisecting lines with a "(" and ")" and label both with the numbers 1 and two for each angle to show that there are two angles and that they are congruent to eachother.

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1. put vertical lines through the middle of CD and DB to indicate they are both congruent.