That would be 8. first parenthesis, then multiply, then subtract.
Answer:
Answers are below
Step-by-step explanation:
12) No because the scale factor is not the same between the two rectangles
13) Yes. TUV is congruent to XYZ. The scale factor is 3/4.
14) Yes. I used SAS to see whether or not the triangles were similar. PQR is congruent to UVW.
15) Yes. I used 14) Yes. I used SAS to see whether or not the triangles were similar. DGH is congruent to FEH.
8 over 20 equals 6 over 15
Answer:
46%
Step-by-step explanation:
You subtract the old by new then devide by the old and multiply by 100%
Subtract 7.8 points by 4.8 and you get 3.4 !!