Step-by-step explanation:
in option c
rectangle have four right angled and two pair of parallel side
in option b
only one pair of parallel side
The commutative property of addition means that when you see a problem, you change the order. The co in commutative means change order. That's what my teacher told me.
Answer:
9144
Step-by-step explanation:
2 x 1016 = 2032
7 x 1016 = 7112
2031 + 7112 = 9144
3/4 * h = 2 1/4
3/4* h * 4/3 = 9/4 * 4/3
h = 3
