Matching (20) Match items in column A to column B

Column a Column b
1.
A.
The acute angles of a right triangle____
2.
B.
If a triangle is equilateral,____
3.
C.
In a coordinate plane, two nonvertical lines are parallel if and only if____
4.
D.
If two sides of a triangle are congruent,_____
5.
E.
a(b+c)=ab+ac
6.
F.
if a=b then b=a
7.
G.
if a=b, then c+a=c+b
8.
H.
ASA Congruence Postulate
9.
I.
A line contains ______
10.
J.
If a transversal is perpendicular to one of two parallel lines,_____
11.
K.
In a plane, if two lines are perpendicular to the same line,___
12.
L.
HL Congruence Theorem
13.
M.
If two angles are complementary to the same angle_____
14.
N.
If two angles are supplementary to the same angle___
15.
O.
A plane contains ____
16.
P.
In a coordinate plane, two nonvertical lines are perpendicular if and only if___
17.
Q.
If two lines intersect, _____
18.
R.
If two planes intersect, ____
19.
S.
if a=b the a can replace b
20.
T.
if a=b and b=c than a=c