What kind of metering divides the viewfinder into several sections, usually three or four, and analyzes them separately? Select one:
a. LCD metering
b. evaluative metering
c. centerweight metering
d. spot metering

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();