Question

Given n(U)=60, n(A)= 33, n(B)=23, and n(AnB)=2, find n(AUB)' ?

Answer 1

Answer:

Example 1: Find the area of a parallelogram with a base of 12 centimeters and a height of 5 centimeters.

Solution:

A = B * H

A = (12 cm) · (5 cm)

A = 60 cm2