Answer:
Shapes w/ at least one pair of parallel sides: a, d
No parallel sides: b, c
Shapes w/ at least one obtuse angle: a, c
have a good day. <3
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
180= ((14+b)20)/ 2
(2)180=((14+b)20)2
360=(14+b)20
360/20=(14+b)/20
18=14+b
4=b
Answer:
C
Step-by-step explanation:
A=B times H is the same as A=L times W but they both find the area of a parallelogram as well as a rectangle.
