SOLVED:Solve these problems about lumber dimensions. (a) To describe to a European how houses are constructed in the US, the dimensions of "two-by-four" lumber must be converted into metric units. The thickness \times width \times length dimensions are 1.50 in. \times 3.50 in. \times 8.00 \mathrm{ft} in the US. What are the dimensions in \mathrm{cm} \times \mathrm{cm} \times \mathrm{m} ? (b) This lumber can be used as vertical studs, which are typically placed 16.0 in. apart. What is that distance in centimeters?