I not very good in math that's why join this forum to know more about math. I hope I can improve my math one day.
Arr...I have 1 question to ask...It is about transformation 3...
EHGF is the image of ABCD under the transformation U and MKJF is the image of EHGF under the transformation V.
U: Rotation 90 degree clockwise at centre (1,1)
V: Enlargement with scale factor of 3 at centre (4,0)
Given that the shaded area is 120 units^2, calculate the area in units^2, of the region represented by EFGH?