Please help!
Question 1 (1 point)
True or False: In triangle ABC and triangle A'B'C', the co...
Mathematics, 04.03.2021 22:50 brooke0713
Please help!
Question 1 (1 point)
True or False: In triangle ABC and triangle A'B'C', the corresponding angles are congruent and the ratios of the corresponding sides are equal.
Question 1 options:
True
False
Question 2 (1 point)
To map triangle ABC onto triangle A'B'C', dilate triangle ABC from the origin by what scale factor?
ow can we tranlsate our red triangle in a sequence to prove triangle ABC is similar to triangle A'B'C'?
Question 3 options:
Translate the red triangle 2 units to the left and 5 units up.
Translate the red triangle 5 units to the right and 2 units down.
Translate the red trianlge 5 units to the right and 2 units up.
Translate the red triangle 2 units to the right and up 5 units.
Question 2 options:
r = 2
After the translation, what is the next transformation to map the red triangle onto triangle A'B'C' to prove triangle ABC and triangle A'B'C' are similar?
Question 4 options:
Rotation around point A' 180 degrees until AC conincides with A'C'.
Rotation around point A' 90 degrees until AC coincides with A'C'.
Reflection across the x axis.
Reflection across the y axis.
r = 1/2
r = 3
r = 1/3
Triangle ABC is similar to triangle A'B'C' and triangle A'B'C' is similar to triangle ABC.
Question 5 options:
True
False
We can't tell.
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