It is too blurry to read please correct me if this is wrong question
a =17,a =3 is that what the question says?
x-1 ,-1
We need to know the shape to solve the equation
Is it a circle, square, triangle?
The answer is 20 bc AG is equal to CF
The last set of measurement. If two of the numbers are the same, then they are an isosceles triangle. The two smaller numbers must be bigger than the bigger number for it to be a triangle.<span />