Posted by **terri** on Tuesday, June 21, 2011 at 10:07am.

Given: BD is a diameter m 1 = 100°m BC = 30°

m 2 = ?degrees

Given: BD is a diameter m 1 = 100°m BC = 30°

m 3 = ? degrees

Given: BD is a diameter m 1 = 100°m BC = 30°

m 4 =? degrees

Given: BD is a diameterm 1 = 100°m BC = 30°

m AD = ?degrees

Given: BD is a diameter m 1 = 100°m BC = 30°

m CAB = ? degrees

Given: BD is a diameter m 1 = 100°m BC = 30°

m DAB = ? degrees

Given: BD is a diameter m 1 = 100°m BC = 30°

m ADB = ? degrees

- geometry -
**PsyDAG**, Wednesday, June 22, 2011 at 1:01pm
I have no idea what BD and BC signify. I assume that m signifies meters and º indicates degrees, but it is unclear how they go together.

If you want to designate exponents online, use "^", x^2 = x squared.

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