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Mathematics 15 Online
rhradi2004:

Kathryn draws three pairs of intersecting lines. In each figure, she measures a pair of vertical angles. What is a reasonable conjecture for Kathryn to make by recognizing a pattern and using inductive reasoning? When a pair of lines intersect, all of the angles formed are congruent. When a pair of lines intersect, the vertical angles are acute. When a pair of lines intersect, the vertical angles are congruent. When a pair of lines intersect, all of the angles formed are right angles. Two lines intersect and form two vertically opposite obtuse angles. The measure of the obtuse angle is 122 degrees. Two lines intersect and form two vertically opposite acute angles. The measure of the acute angle is 61 degrees. A horizontal line and a vertical line intersect and form a 90-degree angle. The measure of the angle is 90 degrees. Kathryn draws three pairs of intersecting lines. In each figure, she measures a pair of vertical angles. What is a reasonable conjecture for Kathryn to make by recognizing a pattern and using inductive reasoning? When a pair of lines intersect, all of the angles formed are congruent. When a pair of lines intersect, the vertical angles are acute. When a pair of lines intersect, the vertical angles are congruent. When a pair of lines intersect, all of the angles formed are right angles. Two lines intersect and form two vertically opposite obtuse angles. The measure of the obtuse angle is 122 degrees. Two lines intersect and form two vertically opposite acute angles. The measure of the acute angle is 61 degrees. A horizontal line and a vertical line intersect and form a 90-degree angle. The measure of the angle is 90 degrees. Kathryn draws three pairs of intersecting lines. In each figure, she measures a pair of vertical angles. What is a reasonable conjecture for Kathryn to make by recognizing a pattern and using inductive reasoning?

darkknight:

can you please make the 3 questions 3 separate posts

darkknight:

Are there any diagrams or anything associated with the problem?

rhradi2004:

sorry I must have typed it more than once

rhradi2004:

Kathryn draws three pairs of intersecting lines. In each figure, she measures a pair of vertical angles. What is a reasonable conjecture for Kathryn to make by recognizing a pattern and using inductive reasoning?

rhradi2004:

its only one question

darkknight:

and these are the answer choices? When a pair of lines intersect, all of the angles formed are congruent. When a pair of lines intersect, the vertical angles are acute. When a pair of lines intersect, the vertical angles are congruent. When a pair of lines intersect, all of the angles formed are right angles.

rhradi2004:

yes

darkknight:

|dw:1584484660655:dw|

darkknight:

in this example all of the angles are acute

darkknight:

|dw:1584484697702:dw|

darkknight:

But like this one, they don't have to be

darkknight:

so eliminate option B

rhradi2004:

1 attachment
rhradi2004:

theas are the images on my question

TheRobin:

What math is this so I know whether or not I can help?

darkknight:

Okay, to get to the point it is option c, for obvious reasons, all the angles can't be right and when lines intersect, they from congruent vertical angles

rhradi2004:

geometry

darkknight:

I am the darkknight

TheRobin:

basic or 10th grade?

rhradi2004:

10nth grade why

darkknight:

wait... r u done?

rhradi2004:

no

rhradi2004:

I still need help on my question

darkknight:

which question?

rhradi2004:

the one I posted

darkknight:

I told u, scroll up

darkknight:

I told you up there,

darkknight:

I am the darkknight

rhradi2004:

WOW I didn't see that thanks a lot

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