Answer:
I have given the answer in the chat box as i was not able to post officialy
Step-by-step explanation:
the scale factor will be greater than 5 if the dilation enlargement
C.5
The scientific notation is 2.3 x 10^3
Firstly triangle OAB is equilateral so R = AB =OA = 8 in
MES (ARC AB) = R x Ф (in Radian). Note that 60° =π/3
MES (ARC AB) = 8 x π/3 (D)
