If you wanted to use the numeric key pad to multiply 8 and 5 and then divide by 2, you would type 1. 8/5*2
2. 5/2/8
3. 8*5*2
4. 8*5/2

3. what is the output of the following statements? temporary object1; temporary object2("rectangle", 8.5, 5); temporary object3("circle", 6, 0); temporary object4("cylinder", 6, 3.5); cout < < fixed < < showpoint < < setprecision(2); object1.print(); object2.print(); object3.print(); object4.print(); object1.set("sphere", 4.5, 0); object1.print();