How do you find the area of a circle with the diameter of 2?
2 answers:
Answer:
value of pi
Step-by-step explanation:
area of circle = pi x r x r
d= 2 x r
r = 1
pi x 1 x 1 = pi
The formula of the area of a circle = pi * (radius)^2
Radius is half of the diameter
So radius = 2/2 = 1
Then the area = pi * 1^2 = pi * 1 =pi
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First light is at 16 inches.
300 - 16 = 284 inches
Find the rest of the bulbs:
284 ÷ 4 = 71
Total number of lights = 71 + 1 = 72
Answer 72 lights
Answer:
2y+3 is parallel or the same as QR and PS
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Step-by-step explanation:
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