I think its aprox. $1.42 per pound.
In the right triangle, one of the angles has measure 60 deg, so the remaining angle has measure 30 deg. In such a 30-60-90 triangle, the sides occur in a ratio of 1 to
to 2 (shorter leg to longer leg to hypotenuse). This means
![2n=4\implies n=2](https://tex.z-dn.net/?f=2n%3D4%5Cimplies%20n%3D2)
![n\sqrt3=m\implies m=2\sqrt3](https://tex.z-dn.net/?f=n%5Csqrt3%3Dm%5Cimplies%20m%3D2%5Csqrt3)
making the answer C.
Answer:
the first one
Step-by-step explanation:
Answer:
6, 9, 15, 24, 36, 51, 69, 90, 114
Answer: The sum of the angles of a triangle on a sphere is 180°(1 + 4f), where f is the fraction of the sphere's surface that is enclosed by the triangle. For any positive value of f, this exceeds 180°.