Answer:
C
Step-by-step explanation:
ALL the answers to your quiz:
https://quizlet.com/174930986/solving-real-word-problems-flash-cards/
Answer:
<u>Let's verify is the corresponding sides have same ratio:</u>
- ΔABC, sides: 6, 9, 11
- ΔXYZ, sides: 21, 31.5, 38.5
<u>Ratios:</u>
- 6/21 = 2/7 (divide by 3)
- 9/31.5 = 2/ 7 (divide by 4.5)
- 11/38.5 = 2/7 (divide by 5.5)
The ratios are same, so the triangles <u>are similar</u>
- Yes, the sides are all proportional
The scale factor (ΔABC to ΔXYZ) is <u>2/7</u> (or ΔXYZ to ΔABC is 7/2 = <u>3.5</u>)
The first one is 1,600
the second one is 321,489
Answer:
The answer would be 216.
Step-by-step explanation:
9*12=108
108*2=216
the window and door in the walls are there to try and confuse you