manny2808 manny2808
  • 22-06-2020
  • Mathematics
contestada

Find the area of the smaller sector.
Round to the nearest tenth.
Help needed fast

Find the area of the smaller sector Round to the nearest tenth Help needed fast class=

Respuesta :

osikbro
osikbro osikbro
  • 22-06-2020

Answer:

About 22.2 square feet

Step-by-step explanation:

First, you need to find the area of the full circle. The area of a circle is \pi r^2, which in this case is:

[tex]\pi r^2 = \pi \cdot 7.13^2\approx 159.628[/tex]

Now, since the sector is only 50 out of the total 360 degrees in a circle, you need to multiply this value by 50/360, which yields and area of about 22.2 square feet. Hope this helps!

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