The area of the four walls of a room is 156 m2. The breadth and height of the room are 8 m and 6 m respectively. Find the length of the room.​

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume

Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?