Math 1 chapter 6-9 review

answer

• A. <3 congruent <2 because they are alternate interior angles

• B. m<1 + m<3 = 180* because they form a straight angle

• C. <3 congruent <6 because they are alternate interior angles

• D. <1 and <6 are supplementary because <3 congruent <6 and m<1 + m<3 = 180*

What is the answer to number 2 of reasons?

Answer Reason 3 of the reasons

Answer the reason to statement 4

Answer the reason to statement 6

Answer a question about lines

• A. AB = 2(AC)

• B. AB = 11

• C. AB = 10.7

• D. none of the above

correct wording

• A. If a figure is not a triangle, then it is a square

• B. If a figure has four sides, then it is a square

• C. If a figure is a square, then it is not a triangle

• D. If a figure is not a triangle, then it has four sides

Law of Detachment

• A. <A is acute

• B. <A is right

• C. <A us obtuse

• D. Not enough information

Slope

• A. the slope of m is - 2/5

• B. The slope of q is -5/2

• C. The slope of n is 2/5

• D. The slope of p is -5/2

Conditional

• A. If it's not raining, then the ground is not wet

• B. If the ground is not wet, then it is not raining

• C. If the ground is wet, then it is not raining

• D. If the ground is wet, then it is raining