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Dmitry_Shevchenko [17]
2 years ago
6

A circle has an area of 75 square centimeters. Which answer is closest to the measure of its radius?

Mathematics
2 answers:
Valentin [98]2 years ago
8 0
--------------------------------------------------
Formula
--------------------------------------------------
Area of circle = πr²

--------------------------------------------------
Find radius
--------------------------------------------------
πr² = 75
r² = 75 ÷ π
r² = 23.87
r = √23.87
r = 4.89 cm (nearest hundreds)

--------------------------------------------------
Answer : radius = 4.89cm
--------------------------------------------------

Simora [160]2 years ago
8 0
The answer will be 4.89 but on ttm its 4.9 bc u round so top right on ttm

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rewona [7]
Length (2, 6) to (-4, 6) is sqrt((x2 - x1))^2 + (y2 - y1)^2) = sqrt((-4 -2)^2 + (6 - 6)^2) = sqrt((-6)^2 + 0) = 6

Length (2, 6) to (-4, 4) is sqrt((-4 - 2)^2 + (4 - 6)^2) = sqrt((-6)^2 + (-2)^2) = sqrt(36 + 4) = sqrt(40)  = 2sqrt(10) units

Length (-4, 6) to (-4, 4) is sqrt((-4 - (-4))^2 + (4 - 6)^2) = sqrt(0^2 + (-2)^2) = 2

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jeyben [28]

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Step-by-step explanation:

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ivann1987 [24]

Answer:

Option A

Step-by-step explanation:

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6 0
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Answer:

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Step-by-step explanation:

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