None because it is impossible for any triangle to have more than one obtuse angle.
Just count the number of squares:
(9+5)*2=14*2=28
I hope this helps you
[20x^2/4x^2y]+[4xy^2/4x^2y]-[8y^2/4x^2y]
[5/y]+[y]-[4y/x^2]
Answer:
PEMDAS, do multiplication first then, adddition, then subtraction
Step-by-step explanation:
