A semicircle's perimeter is half the perimeter of the complete circle.
The perimeter of the complete circle is its circumference which is found by the equation: πD.
Then the equation of the perimeter of the semicircle is πD/2
In this case D = 24 in, then the perimeteir is π (24in/2) = 12π in ≈ 37.7 in
Answer: The exact length is 12π inches and the approximate length is 37.7 inches
Step-by-step explanation:
The answer is 62/15.
I can't explain it bc I'm taking a test rn but still-
The given figure can be drawn as,
From the figure,
Since angle of incidence will be equal to angle of reflection, 
Therefore, the height of cactus is 6 m.
Answer:
x=108°,,,,,,,,,,,,i hope u understand it
Answer:
<em>Hi! Todo here!! UwU</em>
Step-by-step explanation:
Even if the puck is on ice, I wouldn't automatically assume no friction. Otherwise hockey pucks could be tapped slightly and potentially go across entire arenas. I'd say include at least a small friction force opposing motion.
<em>Hope This Helps!!!</em>
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<em>From: Icy-Hot!!</em>
