Question

Two __________ determine a line.

angles

points

segments

rays

Answer 1

rays

Answer 2

thanks

magine a transversal intersecting two parallel lines. If the slope of the transversal is changed to increase one of the angles at the intersection by twenty-three degrees, what happens to the vertical angle?

increases by twenty-three degrees

decreases by twenty-three degrees

increases by one hundred fifty-seven degrees

decreases by one hundred fifty-seven degrees

Answer 3

the first one

Answer 4

Imagine a pair of vertical angles measuring eighty-three degrees each. Which of the following could be the measure of one adjacent angle?

seven degrees

eighty-three degrees

ninety-seven degrees

one hundred sixty-six degrees

Answer 5

last one

Answer 6

Lines c and d are parallel. Match each set of angles with the description of their relationship.

Answer 7

cant help on this one

Answer 8

ok

Which characteristic fits the graph?

3 points

2 rays

parallel

perpendicular

Answer 9

last one

Answer 10

Which angles are adjacent and right?

Answer 11

Angle r and angle n

Answer 12

B

Answer 13

Two points determine a line, not rays.

Answer 14

@SithsAndGiggles 2 points determine a line segment

Answer 15

b

Answer 16

Which can never be true for supplementary angles?

They are right angles.

They are adjacent.

They are vertical angles.

They are obtuse angles.