1) ARST ~ AXYZ. Find the scale factor and 2 write the ratios of the corresponding side lengths in a statement of proportionality. 25 R 24 30 20 S A 3) The triangles are similar. Solve for x and y. 27 18 T S 112% 8 39 10, 15 K 18 X 12 Y L X-6 112° 18 24 4) Figure A has a perimeter of 24 inches. Figure B has a perimeter of 36 inches and one of the side lengths is 12 inches. Find the missing corresponding side length. B Example 5: Determine which similarity proves the triangles similar, if any. a) 5c) 5b) A 7 B 2) Solve for x. 8 12 C 6 K 10 7 D L A 12 16 B X C Q6 R 5 4 T 8 S ABCD~ QRST U 25° 25% D 82 E S 73° T

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter6: Combined Operations Of Common Fractions And Mixed Numbers
Section: Chapter Questions
Problem 18A: An angle iron 4712inches long has two drilled holes that are equally spaced from the center of the...
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I need help with all this. My teacher is not good. She didn't explain it the right way, can you draw above the picture because I'm not sure what to do.

1) ARST ~ AXYZ. Find the scale factor and
write the ratios of the corresponding side
lengths in a statement of proportionality.
30
AA
X 12 Y
20
R
25
3) The triangles are similar. Solve for x and y.
24
27
A
4.
1127 8
T
39
10
K
X-6
L
112'
y
24
18
B
5b)
4) Figure A has a perimeter of 24 inches. Figure B has a perimeter of 36 inches
and one of the side lengths is 12 inches. Find the missing corresponding side
length.
7
Example 5: Determine which similarity proves the triangles similar, if any.
5a)
5c)
A
B
2) Solve for x.
8
12
с
K
ww
7
10
badi
D
L
A
12
B
X
16 C
Q6R
ABCD QRST
5
4
T 8 S
C
U
25° S
25°
D
82°
E
73²
T
Transcribed Image Text:1) ARST ~ AXYZ. Find the scale factor and write the ratios of the corresponding side lengths in a statement of proportionality. 30 AA X 12 Y 20 R 25 3) The triangles are similar. Solve for x and y. 24 27 A 4. 1127 8 T 39 10 K X-6 L 112' y 24 18 B 5b) 4) Figure A has a perimeter of 24 inches. Figure B has a perimeter of 36 inches and one of the side lengths is 12 inches. Find the missing corresponding side length. 7 Example 5: Determine which similarity proves the triangles similar, if any. 5a) 5c) A B 2) Solve for x. 8 12 с K ww 7 10 badi D L A 12 B X 16 C Q6R ABCD QRST 5 4 T 8 S C U 25° S 25° D 82° E 73² T
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