Answer:
x
=
13
+
6
=
19
Step-by-step explanation:
this is so simple
Can't read the full question
Answer: um what
Step-by-step explanation: Wa
lol ok so
7*something or you can make it into a variable x=35
7*x=35
/7 /7
x=5.
SOLUTION:
From the figure, all 4 angles are congruent. Since each pair of opposite angles are congruent, the quadrilateral is a parallelogram by Theorem 6.10.