Answer:
Step-by-step explanation:
whats the question here lol

At first Divide the figure into two rectangles, I and Il
Area of figure l is ~
Area of figure ll is ~
Area of whole figure = Area ( l + ll )
that is equal to ~
560+ 147= 707
14(40)= 560
14+ 14(1/2)=21
21(7)= 147
Answer:
A' (11, 4), B' (-10, -6), C' (7, -9)
Step-by-step explanation:
Since you are reflecting over the y-axis, you take the opposite of the x value. So if the x is positive, make it negative. If the x is negative, make it positive. The y coordinate stays the same.
Answer:
140
Step-by-step explanation: