Posted by
**Crystal Johnson** on
.

The radius of the circumscribed circle of the triangle abc is 15cm. given that B is a 49-degree angle; find the length of the side AC

Thursday

March 30, 2017
Posted by
**Crystal Johnson** on
.

The radius of the circumscribed circle of the triangle abc is 15cm. given that B is a 49-degree angle; find the length of the side AC

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