Tuesday

March 31, 2015

March 31, 2015

Posted by **Mirielle** on Thursday, April 12, 2012 at 3:34pm.

angle a=3x+40

angle b= 8x+35 and angle c=10x

Which is the longest side of the triangle, ab, ac or bc?

- Geometry -
**Steve**, Thursday, April 12, 2012 at 4:59pm3x+40 + 8x+35 + 10x = 180

21x = 105

x = 5

a = 55

b = 75

c = 50

since angle b is the greatest, side ac is the longest.

**Answer this Question**

**Related Questions**

geometry - in triangle abc angle a is (3x+40) angle b is (8x+35) and c is 10x ...

Geometry - Please answer at least one . PLEASE 1. Triangle XYZ has a right ...

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

Math(Geometry) - In the diagram below(no diagram but details will be provided), ...

Geometry - Given: obtuse triangle ABC with obtuse angle B. Point D on side AC ...

geometry - Triangle ABC is an isosceles triangle, where angle B is the vertex ...

8th Grade Geometry - given that triangle ABC~ triangle XYZ, angle a=50, angle x...

geomerty - The following triangles, Ä ABC and Ä DEF, are congruent. abc 67....

geometry - Right triangle ABC is similar to triangle XYZ because angle B is ...

GEOMETRY (Angles) PLEASE - in triangle ABC, angle b is 5 more than twice angle A...