As the evening drew to a close, sonya noticed that there was only one slice of the goalies pizza remaining. she measured the central angle and found out that it was 72 degrees. what is the area of the remaining slice? what is the length of its crust

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!