#4

Which could be the scale factor of the following similar figures? (1 point)

The first triangle's sides are 9,9,12
The second triangles sides are 6,6,8

A.) 2/3
B.) 3/4
C.) 1
D.) 3/2
E.) 4/3

My answers: b & c

_______________________________

#5
The rectangles in the figure below are similar. Find the value of x. (1 point)

Smaller rectangle is x (width), 3 (height)
Larger rectangle is x+4 (width), 5(height)

A.) 2.4
B.) 2.7
C.) 6
D.) 6.7

My answer: b

Am I right? Please help! Thank you!

1. reflection, rotation, & translation

2. 2/3 & 3/2 (props to @Correct answers for this)
3. 6 (props to @Correct answers for this)

The correct answers are:

#4 A. 2/3 and D. 3/2
#5 C. 6

1. A reflection, C rotation, & D translation

2. A 2/3 & D 3/2
3. C 6

any1 here frum connexus LMAO

2/3 and 3/2 is the answer

#4

how can you have 2 different scale factors yielding the same figure ??
9(2/3)--->6
9(2/3)--->6
12(2/3)-->8
So .....?

#5
x/(x+4) = 3/5
5x = 3x+12
2x=12
x = 6

We all comin in clutch all 2020

i think 99% of us are from connexus LMAO (connections academy) yooo feb 2020

^ worry about yourself and leave others alone :)

Anyways ... Just confirming the Answers.
Unit 3 Lesson 2: Similar Polygons
1. (A) Reflection
(C) Rotation
(D)Translation

2. (A)2/3
(C)3/2

3. (C)6
Hope this helps in a way... even though it was answered already.
But anyways :) have a nice day/or night.

Reiny's correct!