Saturday

January 31, 2015

January 31, 2015

Posted by **don** on Saturday, August 11, 2012 at 3:44am.

- math -
**Steve**, Saturday, August 11, 2012 at 5:46amignore all that noise about side lengths. Working with the angles,

b = 3/2 c

a = 2c

a+b+c = 180

2c + 3/2 c + c = 180

9c = 360

c = 40

so,

a = 80

b = 60

you can check on the side lengths of you wish, to make sure they obey the law of sines.

**Answer this Question**

**Related Questions**

algebra - angles of a triangle The second angle of a garden triangle is four ...

math - Draw a big diagram You end up with a triangle with: the horizontal side...

trigonometry - using the law of sines, solve the rest of the triangle: side C=14...

Math - Which of the following triangles cannot be solved using the sine law? a) ...

Geometry Inscribed Angles Multiple Choice - Find the measure of angle BAC. {...

Geometry - Can you please explain the Side-Side- Side Postulate, The Side-Angle-...

math (algerba 1) - Right Angle Triangle: side A ? side B 3 square root side C 2m...

math problem - In DABC, what could the 7 shown in the ratio sin A = 7/9 ...

Angle question - Quadrilateral JKLM is a rhombus. If mangleLMK = 36, find ...

Math - In a triangle ABC, with angles A, B, and C and sides AB, BC, and AC, ...