(8r+3s)(8r-3s) dont have working but noticed that it is the difference of two squares
Answer:
21/143
Step-by-step explanation:
If it was simplified into a decimal it would be .146853
Is this a question or an answer? Because it looks like your trying to tell me this if you need help (if it is a question) be sure to pm me.
Angle on a point = 360°
Angle 1 = 360/8 = 45°
Ye he's right up there these not in correct
