Complete the proof that the diagonals of a parallelogram bisect each other as a two-column proof. Given: ABCD is a parallelogram.
B
E
D
Reasons
Statements
1. ABCD is a E
V
1. Given
2. Definition of
v
2. AB 112
3. ZABE_22
BAE LE
3. Alternate Interior Angles Theorem
4. AB ?
v
are congruent.
5. ΔΑΒΕ Δ:
4. Opposite sides of a
5. ASA Triangle Congruence Theorem
6. CPCTC
6. AENE
and BE
V

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.