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Geometry b Unit 4 Exam - Primavera Online Questions with Solutions 2024
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Geometry b Unit 4 Exam - Primavera Online
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Geometry b Unit 4 Exam - PrimaveraOnline
Eli wants to show that circle J is similar to circle K using transformations. What
combination of transformations would map circle J onto circle K to show that the circles
are similar?
Select two answers that, when combined, show that the circles are similar. - answer-
Dilate with a scale factor of 2.
- Translate 6 units left and 6 units up.
If circle A is dilated so that it is the same size as circle B, which transformations could
be performed next to show that the circles are similar?
Select all that apply. - answer- Translate the dilated circle so that its center is at point B.
- Reflect the dilated circle over line g.
- Rotate the dilated circle 180∘ about point C.
What is the measure of AFB⌢? - answer180∘
If minor arc FE measures 51∘ and minor arc EDmeasures 79∘,what is the measure of
∠FCD? - answer130∘
In circle O, ∠ROS≅∠TOU, RS=12x+4 and TU=11x+15
What is the length of TU? - answerTU=136
In circle T, mAB⌢=(3x+9)∘ and mCD⌢=(11x−71)∘
What is the measure of AB⌢? - answer39∘
If m∠LYM=52∘, what is the measure of JK⌢? - answer52∘
If m∠BFG=(2x+146)∘, and m∠BCG=(4x+238)∘, what is the value of x? - answer-34
What is m∠BED?
Enter your answer as a number, like this: 42 - answer57
If mAB⌢=68∘, what is m∠AZB? - answer34∘
What is m∠OKM? - answer36∘
If m∠IJK=112∘, what is m∠IHK?
Enter your answer as the number that correctly fills in the blank in the previous
sentence, like this: 42 - answer68
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