Dilations

Question 1

Triangles K L P and Q M N are shown. Triangle Q M N is slightly higher than triangle K L P and side Q M connects to side K P. Point M is at the midpoint of K P. Sides K L and Q N are congruent. Angles K L P and Q N M are congruent. Angles K P L and Q M N are both right angles.

Revolt · Accepted Answer

Yes, KLP can be reflected across the line containing KP and then translated so that P is mapped to M.

Question 2

Triangle EFG is transformed to create triangle E'F'G'.

Revolt · Accepted Answer

rotation

Question 3

congruencesymmetricreflexivetransitive

Revolt · Accepted Answer

transitive

Question 4

Question 45

Revolt · Accepted Answer

If a triangle is equilateral, then the triangle must also be isosceles.

Question 5

On a coordinate plane, a line goes through (0, negative 4) and (12, 6). A point is at (12, negative 2).

Revolt · Accepted Answer

y = – 12

Question 6

On a coordinate plane, 2 triangles are shown. Triangle 1 has points at A (negative 3, 4), B (negative 2, 1), C (negative 4, 1). Triangle 2 has points at A prime (4, negative 2), B prime (3, negative 5), C prime (5, negative 5).

Revolt · Accepted Answer

(x, y) → (x + 7, y – 6)

Question 7

Consider the triangle.

Revolt · Accepted Answer

Two sides have the same length, which is less than the length of the third side.

Dilations Answers

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