Need answer. pls help ​

I don't see that picture taht good can you put ir more good??

solved for x hope this is good enough

Step-by-step explanation: if this is what I think it is

3x + 16 = 7x subtract 3x from each side

16 = 4x

X = 4

So 7x is 28 and all triangles are 180 degrees minus the 90 degrees

hi,

you half the rectangle that you ae asking about so then you would see the scale factor of 1/2 the one u have selected, the one on top is half.

hope this !