Answer:
1. parallelogram, quadrilateral, rectangle, square
2. A
Step-by-step explanation:
1. Not a rhombus/trapezoid
2. None of the other choices make sense
94 cm2
Base x Width x height
4 x 5 x 3
1331
539
5(–9a–1)+7=0
5(-9a-1)=-7
-9a-1=-7/5
9a+1=7/5
9a=7/5 +1
a=(7+5)/(5×9)=35/45=7/9
