How do you prove line segment DM is congruent to line segment EM?

Here is another math questions. i will keep asking different questions. 4^2x=6

Amayoral candidate would like to know her residents’ views on a public open space before the mayoral debates. she asks only the people in her office. her co-workers are an example of a census population convenience sample simple random sample

The product of 3 and a number increased by 8 is 31 written as an equation