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Darya
2 months ago
11

Circle M has a radius of 7.0 cm. The shortest distance between P and Q on the

Mathematics
2 answers:
zzz [12.3K]2 months ago
9 0

Answer: C. 25.6\ cm^2

Step-by-step explanation:

Given: The radius of circle M is 7.0 cm.

The minimal distance between points P and Q on the circle, which is the arc length, measures 7.3 cm.

Using this, the central angle 'x' can be calculated as follows:

x=\dfrac{l}{r}\\\\\Rightarrow\ x=\dfrac{7.3}{7}=1.04285714286\ radian

Additionally, the sector's area is calculated by:

A=\dfrac{1}{2}r^2x\\\\\rightarrow\ A=\dfrac{1}{2}(7)^2(1.04285714286)\\\\\Rightarrow\ =25.55\approx25.6\ cm^2

PIT_PIT [12.4K]2 months ago
7 0

Answer:

Apologies, that was an accidental click. I'm unsure how to exit this view; sorry for the inconvenience.

Step-by-step explanation:

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