Andrea has three candles explain how she can use candle B to find out if candle A is shorter or taller than candle C
3 answers
Andrea can place candle A and candle C side by side on a flat surface, and then place candle B on top of both of them. If the flame of candle B is closer to the surface than the flames of candle A and C, then candle A is taller than candle C. However, if the flame of candle B is farther from the surface than the flames of candle A and C, then candle C is taller than candle A.
Andrea has three candles explain how she can use candle B to find out if candle A is shorter or taller than candle C
Andrea can light all three candles A, B, and C and allow them to burn for a similar amount of time. After some time, she can compare the lengths of the flames of each candle. If the flame of candle A is taller than the flame of candle B, but shorter than the flame of candle C, then candle A is shorter than candle C. However, if the flame of candle A is taller than the flames of both candles B and C, then candle A is taller than candle C. If the flame of candle A is shorter than the flames of both candles B and C, then candle A is shorter than candle C.