Write the following paragraph proof as a two-column proof.

Given:
A

B
=
C

D
and
B

C
=
D

E

Prove:
A

C
=
C

E



We're given that
A

B
=
C

D
. By the addition property of equality, we add
B

C
to both sides of the equation to get
A

B
+
B

C
=
C

D
+
B

C
. Since we're also given that
B

C
=
D

E
, we use the substitution property of equality to replace
B

C
with
D

E
on the right side of the equation. So,
A

B
+
B

C
=
C

D
+
D

E
. Next, by segment addition, we get that
A

B
+
B

C
is equal to
A

C
and that
C

D
+
D

E
is equal to
C

E
. Finally, we use the substitution property of equality on the equation
A

B
+
B

C
=
C

D
+
D

E
to replace
A

B
+
B

C
with
A

C
and
C

D
+
D

E
with
C

E
to get that
A

C
=
C

E
.

Type the correct answer in the box.

Respuesta :

Answer:

The addition property of equality tells us that adding the same number to each ... quantity b, and b equals the quantity, c, then a and c are equal as well.

Step-by-step explanation: