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3 years ago

∆ABC ~ ∆YXZ If the scale factor of ∆YXZ is 3 and the area of ∆ABC is 7 cm ^ 2 , then what is the area ∆YXZ ?

Mathematics

2 answers:

Maru [420]3 years ago

8 0

62 cm ^2
hope it helped :)

stich3 [128]3 years ago

3 0

Answer:

63 cm²

Step-by-step explanation:

the area of ∆YXZ = 7 × 3² = 7×9 = 63 cm²

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Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

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2 years ago

What is the mean absolute deviation?

Lostsunrise [7]

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Step-by-step explanation:

The formula for MAD is attached in the picture.

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x bar is the mean

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Let's do this:

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I am going to assume that "v" is meant to be a "y"
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∆ABC ~ ∆YXZ If the scale factor of ∆YXZ is 3 and the area of ∆ABC is 7 cm ^ 2 , then what is the area ∆YXZ ?​

∆ABC ~ ∆YXZ If the scale factor of ∆YXZ is 3 and the area of ∆ABC is 7 cm ^ 2 , then what is the area ∆YXZ ?