2 years ago

3 1 - 2.6________0.05

Mathematics

1 answer:

olya-2409 [2.1K]2 years ago

6 0

Work:

$\frac{31 - 2.6}{0.05}$

$\frac{28.4}{0.05}$

Answer:

$567. \frac{}{9}$

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3 years ago

A kite flying in the air has a 12 - ft line attached to it. its line is pulled taut and casts a 10 - ft shadow. find the height

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According to the below diagram, AB is the height of the kite and AC is the 12 ft line attached to it.

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$(AB)^2 +(BC)^2 = (AC)^2 \\ \\ (AB)^2 +(10)^2 = (12)^2 \\ \\ (AB)^2 +100 = 144\\ \\ (AB)^2 = 144-100 =44\\ \\ AB=\sqrt{44}= 6.6332....$

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3 years ago

3 1 - 2.6________0.05​

3 1 - 2.6________0.05