Question
A cuboid is 24 cm long ,20 cm wide and 15 cm high . A similar cuboid is 16 cm long . what is it's height
Answers
Reiny
Just set up a simple ratio
L : W : H = 24 : 20 : 15 = 16 : w : h
so h/15 = 16/24
h = 15(16/24) = 10
L : W : H = 24 : 20 : 15 = 16 : w : h
so h/15 = 16/24
h = 15(16/24) = 10