9514 1404 393
Answer:
congruent
Step-by-step explanation:
Angles supplementary to the same angle are congruent.
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Here, angles 1 and 3 are both supplementary to angle 2, so ...
angle 1 and angle 3 are congruent
Answer:
x = 26
Step-by-step explanation:
Start with - 9 + x = 17, or -9 + x = 17
Solve for x by isolating x on the left side. To do this, add 9 to both sides, obtaining x = 26
Answer:
B
Step-by-step explanation:
you do 0.74 + 0.18 and then subtract 0.8
In my school, we do congruent statements with triangles by using SSS,ASA, SAS, etc.
For the first one, it would be SSS because the side-side-side matches up with side-side-side.
For the second one, I believe they are not similar because the lengths are corresponding between the two triangles.
Hope this helps! :)
If you need any help on triangle congruency statements, I have a flip-booklet we made in our geo class that helps a lot, and I would love to send it to you!
