Posted by **Gemma** on Sunday, March 6, 2011 at 4:55pm.

Given circle A with circumference 20 pi and the length of arc KD equal to 10/3 pi. Find the area of the shaded region.

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Is there any way I can post a diagram?

- Geometry -
**Reiny**, Sunday, March 6, 2011 at 4:59pm
hard to show diagrams.

Describe it in the best way you can

- Geometry -
**Gemma**, Sunday, March 6, 2011 at 5:04pm
The shaded region is between IKD

THere are to lnes opposite of each other. Then to parallel lines through those lines. Thers is a circle in the middle with a circumference of 20 pi. THen there is a triangle that connected to the outer lines to the right. the measure of the andgle formed is 1/2 10/3 pi. THen there is a shaded region that starts at the outer rim of the circle and ends at the lines.

Is that too confusing?

- Geometry -
**Gemma**, Sunday, March 6, 2011 at 5:21pm
Reiny?

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