Seven less than the quotient of a number and 12 is 4 and 3.
An architect plans to make a drawing of the room of a house. The segment LM represents the ceiling of the room. He wants to construct a line passing through Q and perpendicular to side LM to represent a wall of the room. He uses a straightedge and compass to complete some steps of the construction, as shown below:
Answer:
it is the surface of the 3d shape spread out like an blue print
Step-by-step explanation: