Mathematics: A tepee has a base of 19.5 feet and a height of 16.8 feet. The tepee can hold approximately ___ cubic feet of air. Use ≈ 3.14 and round your answer to the nearest hundredth.

A tepee has a base of 19.5 feet and a height of - id1951612018680, roxanneee2145

Ответ:

yungking1329

17.04.2021

Mathematics

1671.58

Step-by-step explanation:

V=1/3(3.14)(9.75)squared(16.8)

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Ответ:

Gocu5076

26.03.2020

Mathematics

see #7 below

Step-by-step explanation:

$\begin{array}{lcl}\underline{\quad \text{ Statement}\quad }&&\underline{\quad \text{Reason}\quad}\\1.\ DE||AC&&1.\ Given\\2.\ AB\ is\ a\ transversal&&2.\ Conclusion\ from\ Statement\ 1\\3.\ &&3.\ \\4.\ \angle B=\angle B&&4.\ Reflexive\ Property\ of\ Equality\\5.\ &&5.\ \\6.\ \dfrac{BD}{BA}=\dfrac{BE}{BC}&&6.\ Converse\ of\ SSS\ Similarity\ Thm\\\end{array}$

7. ΔABC ≅ ΔDBC 7. SAS Similarity Theorem

A much easier way to prove these triangles are similar is to add either #3 or #5:

Statement Reason

3. ∠A ≡ ∠D 3. Corresponding Angles Postulate

5. ∠C ≡ ∠E 5. Corresponding Angles Postulate

to prove

7. ΔABC ≅ ΔDBC 7. AA Similarity Theorem

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A tepee has a base of 19.5 feet and a height of 16.8 feet. The tepee can hold approximately ___ cubic feet of air. Use ≈ 3.14 and round your answer to the nearest hundredth.

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A tepee has a base of 19.5 feet and a height of 16.8 feet. The tepee can hold approximately ___ cubic feet of air. Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

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A tepee has a base of 19.5 feet and a height of 16.8 feet. The tepee can hold approximately ___ cubic feet of air. Use ≈ 3.14 and round your answer to the nearest hundredth.