Find the approximate perimeter of rectangle ABCD plotted below. B(4,5)
A(-6,0)
C(8, -3)
D(-2, -8)
Answers
39.0
40.2
41.4
42.6

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

15/16 as a decimal rounded to the nearest hundredth