Answer:
what is z
Step-by-step explanation:
From cm to km you divide the number by 100000
So 35,000/100000 = 0.35km
Answer:
The width of the window should be
and the height of the window should be 
Step-by-step explanation:
we know that
The circumference of a semicircle (window) is equal to

we have that


substitute and solve for r


so
the width of the window is equal to the diameter of the semicircle
so
The width of the window should be
and the height of the window should be 
Answer:
Step-by-step explanation:
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