Find the value of x. Then classify the triangle by its angles. A. 15 Acute. B. 15 Obtuse. C. 22 Acute.

Chose the graph below that represents the following system of inequality’s

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).