2) (a segment bisector splits a segment into two congruent parts)
3) (a segment bisector splits a segment into two congruent parts)
4) (vertical angles are congruent)
5) (SAS)
6) (CPCTC)
7) (converse of alternate interior angles theorem)
8) (vertical angles are congruent)
9) (SAS)
10) (CPCTC)
11) (converse of alternate interior angles theorem)
(117 ÷ 9 = 13)
7 : 9
7 x 13 : 9 x 13
91 : 117
Ans: 91
Answer:
both
Step-by-step explanation:
angle ABC is an isoceles triangle since BC and AB are equal. If you look at the other two triangles they are also isoceles because they have 2 equal sides as well.
Just multiply 9x9 then mutiply the answer by 9 and there you go
Answer:
In this equation "a" is a variable.
Step-by-step explanation:
A variable is a term used that does not necessary have a value attached to it. Instead any value can be input in for it.