3 years ago

719,927 in expanded form

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

7 0

700,000 + 10,000 + 9,000 + 900 + 20 + 7

irakobra [83]3 years ago

6 0

700,000+10,000+9,000+900+20+7

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nata0808 [166]

Answer:

18 unit²

Step-by-step explanation:

If BD is altitude then AC is the base.

The length of AC is:

AC = $\sqrt{6^2+6^2} = 6\sqrt{2}$

The length of BD is:

BD = $\sqrt{3^2 + 3^2} = 3\sqrt{2}$

The area is:

A = 1/2bh
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2 years ago

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2 years ago

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Step-by-step explanation:

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3 years ago

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Nutka1998 [239]

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Step-by-step explanation:

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2 years ago

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Answer:

Step-by-step explanation:

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