Even answering one is huge for me please help.

I am not sure if it's correct but for 20) I think it is 150

Step-by-step explanation:

First to find the area of the triangle is base times height divided by 2. So 12×8=96 then 96÷2=48

For the rectangle is 12×7=84

For the little square is 6×3=18

If you add them all together it would be 150

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

total of apples - take away four

6-4 = 2

answer is 2 apples