Wednesday

April 16, 2014

April 16, 2014

Posted by **Eric** on Wednesday, September 28, 2011 at 4:10pm.

- algebra -
**PsyDAG**, Thursday, September 29, 2011 at 11:54amb = 3a +34º, c = a + 56º

a + (3a+34º) + (a+56º) = 180º

Solve for a, then the other angles.

**Related Questions**

Algebra 2 review - In triangle ABC, the ratio of the measure of angle A to the ...

help math - In triangle ABC, points D,E,F are on sides BC,CA,AB respectively ...

ALGEBRA - In triangle ABC, the measure of angle B is 27 degrees more than three ...

Math - If triangle ABC is similar to triangle DEF and the scale factor is 1:2 ...

Geometry - Angle ABC and ange DBE are vertical angles,the measure of angle ABC...

Geometry - Angle ABC and ange DBE are vertical angles,the measure of angle ABC...

Algebra2 - in the triangle ABC, the measure of angle b=21 more than three times ...

Math - In the triangle ABC, angle ABC is x, angle BCA is x+40, and angle CAB is...

geometry - obtuse triangle ABC with obtuse angle B. Point D on side AC such that...

Geometry question - In isosceles ABC, B is the vertex. The measure of angle B ...