N/A — Exam

Question 1

Is there a series of rigid transformations that could map triangle cap k cap l cap p to triangle cap q cap n cap m ? If so, which transformations?

Revolt · Accepted Answer

Yes, triangle cap k cap l cap p can be reflected across the line containing line segment cap k cap p and then translated so that cap p is mapped to cap m .

Question 2

What is the length of line segment LJ ?

Revolt · Accepted Answer

15 units

Question 3

If a translation of cap t sub negative 3 comma negative 8 times open paren x comma y close paren is applied to square ABCD , what is the y -coordinate of cap b prime ?

Revolt · Accepted Answer

negative 6

Question 4

What are the missing angle measures in triangle ABC ?

Revolt · Accepted Answer

35.5 degrees and 54.5 degrees

Question 5

What is AB ?

Revolt · Accepted Answer

6 units

Question 6

What is the height of the triangle?

Revolt · Accepted Answer

51 units

Question 7

Which represents the value of c ?

Revolt · Accepted Answer

c is equal to the fraction with numerator 3 times sine times open paren 45 degrees close paren and denominator sine of open paren 40 degrees close paren

Question 8

Given triangle QRS approximates triangle XYZ , what is the value of tangent of cap q ?

Revolt · Accepted Answer

3 fourths

Question 9

For the triangles to be similar by the SSS similarity theorem, what must be the value of y ?

Revolt · Accepted Answer

20

Question 10

Which transformation occurred?

Revolt · Accepted Answer

rotation

N/A — Exam Answers

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