pleasee what's the answer of this

several carper installers make measurements for carpet installation in the different rooms of a restaurant, reporting their measurements with inconsistent accuracy. the dimensions of the rooms are as follows Banquet Hall- lenght(m) is 14.71 width(m) is 7.46. Meeting Room- Length (m) is 4.822 Width(m) is 5.1. Dining Room- Lenght (m) is 13.8 width (m) is 9. A. compute the area for the banquet hall B. compute the area of the meeting room C. compute the area of dining room D. what total area of carpet is required for these rooms​