The answer is D, because in the step before that it was proved that the triangles were congruent and CPCTC is used after they are proved congruent.
It can be solved by factoring or taking the root of both sides.
x= 2 radical 3. and -2 radical 3
Answer: 35.8 seconds
Step By Step:
13.6
+12.2
———
35.8
Answer:
<em>The estimated sales were $260 million</em>
Step-by-step explanation:
Assume the endpoints of a segment are (x1,y1) and (x2,y2).
The midpoint (xm,ym) is calculated as follows:
The sales ov Cars, Inc. were (2008,240 million) and (2010,280 million). We need to use the midpoint to estimate the sales in 2009:
The estimated sales were $260 million