Answer:
If all four angles of a rectangle have the same measure, then it is a square.
Answer:
Can your provide a picture ??
Answer:
me neither :c
Step-by-step explanation:
<span> -5a^2-19a^2-5a-8+12a^2-22-14a-2a
first gather all same powers
-5a</span>²-19a²+12a²-5a-14a-2a-8-22
-12a²-21a-30
-3(6a²+7a-+10)
Answer:
Step-by-step explanation:
Definition: A letter that is placed in an unknown number place.
Example: 8+B+9
The variable would be B.
