Question 1
A 172 cm tall person casts a 225 cm shadow. A nearby building is 674 cm tall. How long will its shadow be?
Step-by-step:
1. Ratio of height to shadow length = 172/225 = 0.76
2. For object: Height / Shadow = 0.76
3. Shadow = Height / Ratio = 674 / 0.76 = 881.7 cm
1. Ratio of height to shadow length = 172/225 = 0.76
2. For object: Height / Shadow = 0.76
3. Shadow = Height / Ratio = 674 / 0.76 = 881.7 cm