8. What are the missing reasons in the proof? (4 points)
mm 20m()DCO
Given: ABCD with diagonal BD
Prove: AABD ACDB
d
C
Statements
1. AD|| BC
2. ZADB ZCBD
3. ABCD
4. ZABD x ZCDB
5. DBDB
6. AABD ACDB
Reasons
1. Definition of parallelogram
2. Alternate Interior Angles Theorem
3.?
4.?
5.?
6.?

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

In the following diagram it is given that dec, ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Which of the following is not a subset of {1,2,3}?