Answer:
×=36
Step-by-step explanation:
46+1/6X-21=31
25+1/6X=31
1/6X=31-25
1/6X=6
X=36
12 ft I think because 18 would be too long
Answer:
Step-by-step explanation:
See attachment
Answer:
292
Step-by-step explanation:
the sum of all the angles of a parallelogram must add up to 360