Step-by-step explanation:
scale up :
.05
1/2
7
scale down :
13
25
102
Answer: It is true, I explained it down below in the picture.
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
multiply each side of 6:1 by 3 to get it equivalent. 18:3 is not equal to 12:3 so no
Since corresponding angles of similar triangles are congruent and triangles QRT and MRN are congruent, then:

Now, notice that angles RMN and RQT are corresponding angles, then, using the corresponding angle theorem we get:

Answer: Second option.