X=1 is the answer to your question
You can not work it out because we do not know the shape or the other properties of this poster.
Sorry for not being able to answer it.
The slope is 3, you can find by picking 2 points and do the rise divided by run
Answer:
é çretac )pizaão , e q mal muaito nesab a
Step-by-step explanation:
<u>Question 11</u>
1) 
, 
(given)
2) 
(reflexive property)
3) 
(ASA)
4) 
(CPCTC)
<u>Question 12</u>
1) Isosceles 
with 
, 
(given)
2) 
(angles opposite congruent sides in a triangle are congruent)
3) 
and 
are supplementary. 
and 
are supplementary (angles that form a linear pair are supplementary)
4) 
(supplements of congruent angles are congruent)
5) 
(SAS)
6) 
(CPCTC)
7) 
is an isosceles triangle (a triangle with two congruent sides is isosceles)
<em>Note: I changed the names of the segments in Question 11 because of the word filter.</em>
