Math, asked by spoorthipatil, 20 days ago

the most convenient ratio of the height of the step to its length is 1:2 the optimal height of one step is 150mm.What is the length of one step?

Answers

Answered by das2009rubi

0

Answer:

1/2=75:150

One height= 75mm

Another height= 150mm

Step-by-step explanation:

1:2=x:150mm

1/2= x/150mm

Cross multification

2x= 150mm

x=150/2mm

x= 75mm

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