SOLUTION: the two legs of a triangle are 300 and 150 m each, respectively. The angle opposite the 150 m side is 26 degree. What is the 3rd side?
Algebra.Com
Question 770249: the two legs of a triangle are 300 and 150 m each, respectively. The angle opposite the 150 m side is 26 degree. What is the 3rd side?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Draw what you describe. If your unknown side length is the number, c, then you can form an equation using Law of Cosines:
Quadratic Equation with Variable, c.
,
better to say based on provided accuracy
RELATED QUESTIONS
the two legs of a triangle are 200 and 50 meters each. Respectively the angle opposite of (answered by richard1234)
A triangle has sides of length 11 m, 12 m, and 16 m.
What is the measure of the angle... (answered by Boreal)
what is the supplementary angle of 150-a... (answered by drj)
- Two angles with measures os (2x – 7) and (3x – 3) are complementary. Find x
x = 45
x... (answered by Alan3354)
A right triangle has a hypotenuse of length 3.00 m, and one of its angles is 26.0°. What... (answered by cleomenius)
A stone pyramid in Egypt has a square base that measures 150 m on each side. The height... (answered by ikleyn,Alan3354)
A stone pyramid in Egypt has a square base that measures 150 m on each side. The height... (answered by solver91311)
two trains of length 150 m and 180 m respectively are running in opposite direction on... (answered by TimothyLamb)
in pentagon MTLYN m angle m=90 and M angle T=150 m angle Y and m angle N are each twice... (answered by dfrazzetto)