On the blueprint of a house, 39 millimeters represents 6 meters. the actual length of the living room is 4 meters. what is its length on the blueprint?

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement