The perimeter of the scalene triangle is 54.6 cm.
a scalene triangle where all sides are different lengths. the base of the triangle, labeled 3 a, is three times that of the shortest side, a. the other side is labeled b.
which equation can be used to find the value of b if side a measures 8.7 cm?

X-intercept=-5 y-intercept=2 the equation of the line is

Which geometric principle is used to justify the construction below?

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.