What is the mean of the following data values ?

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.