How do you know you BI ? JW not saying I am just wondering

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality