A. The center of dilation is (-2,-1) because you can draw a straight line from B to B’ as well as C to C’.
b. The scale factor is 1.5 because using the C and C’ length ratio, where 6:4 is 6/4 => 3/2 aka 1.5.
Answer:
11
Step-by-step explanation:
q^4=4
r=1
s^6=6
4+1+6=11
Interior and exterior angles are supplementary. The corresponding interior angle is 180° -110° = 70°.
The area of a square is equal to s^2 where s is the length of one side.
49=s^2.
Root both sides to isolate the variable.
7=s
Final answer: 7 ft