HELP PLEASE!!!!:)
https://media.studyisland.com/pics/252368num1.png
Above are two different models of the same triangular-shaped garden. If the height of the model on the left is 15 cm, what is the height of the model on the right?
a. 17 cm
b. 22.5 cm
c. 30 cm
d. 20 cm
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OpenStudy (anonymous):
@iGreen
OpenStudy (anonymous):
@kevindragonlord
OpenStudy (anonymous):
@whpalmer4
OpenStudy (anonymous):
are you afk? :3
OpenStudy (anonymous):
I'm working on it
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OpenStudy (anonymous):
ok thank you!!:D
OpenStudy (anonymous):
I say C
OpenStudy (anonymous):
yaaaayyy thank you it was c. :D
OpenStudy (anonymous):
this is how they solved it
Since the scale for the model on the left is 1 cm = 15 ft, and the scale for the model on the right is 1 cm = 7.5 ft, the model on the right is 2 times larger than the model on the left.
Multiply the height of the model on the left by 2 to find the height of the model on the right.
15 cm × 2 = 30 cm
OpenStudy (anonymous):
you're welcome
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