Geometry Questions from Jan 16,2025

Browse the Geometry Q&A Archive for Jan 16,2025, featuring a collection of homework questions and answers from this day. Find detailed solutions to enhance your understanding.

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11. Construct two concentric circles that have a radius of 3 cm and a radius of 4 cm . member r problems \( 12-15 \), solve for \( x \). \( x+2 \frac{4}{5}=66 \) 13. \( -\frac{7}{5}+x=7 \frac{1}{5} \) 14. \( x+\left(-9 \frac{1}{2}\right)=-7 \) 15. \( -25 \frac{2}{3}=x-3 \frac{1}{3} \) HW \( 6-3 D \) Geometry Find the volume of the figure. Use \( \pi \approx 3.14 \). Question 31,9.4.C-3 The volume is approximately \( \square \square \square \) (Round to the nearest whole number as needed.) How many cubic meters of dirt are there in a pile, conical in shape, 10 m in diameter and 6 m high? There are approximately \( \square \) [cubic meters of dirt in the pile. (Round to the nearest tenth as needed.) \begin{tabular}{l}\hline 14. \\ Un triangolo isoscele avente per vertici gli estre- \\ mi di una corda e il centro di una circonferenza, \\ ha l'area di \( 691,20 \mathrm{dm}^{2} \). Sapendo che la di- \\ stanza della corda dal centro misura 36 dm , \\ calcola la lunghezza del raggio della circonfe- \\ renza. \\ \\ {\( [40,8 \mathrm{dm}] \)} \\ \hline\end{tabular} How many cubic meters of dirt are there in a pile, conical in shape, 10 m in diameter and 6 m high? There are approximately 0.3 cubic meters of dirt in the pile. (Round to the nearest tenth as needed.) 6:49 C .1ll 56؛ 75 deltamath.com Test Overview 3 \( \approx \) DeltaMath Previous Question Next Question Question 3 Using diagonals from a common vertex, how many triangles could be formed from a decagon? Answer \( : \because: \) Attempt 2 out of 5 \( \square \) Submit Answer Copyright ©2025 DeltaMath.com All Rights Reserved. Terms \& Policies 6:49 C .1ll 56؛ 75 deltamath.com Test Overview 3 \( \approx \) DeltaMath Previous Question Next Question Question 3 Using diagonals from a common vertex, how many triangles could be formed from a decagon? Answer \( : \because: \) Attempt 2 out of 5 \( \square \) Submit Answer Copyright ©2025 DeltaMath.com All Rights Reserved. Terms \& Policies 6:49 C .1ll 56؛ 75 deltamath.com Test Overview 3 \( \approx \) DeltaMath Previous Question Next Question Question 3 Using diagonals from a common vertex, how many triangles could be formed from a decagon? Answer \( : \because: \) Attempt 2 out of 5 \( \square \) Submit Answer Copyright ©2025 DeltaMath.com All Rights Reserved. Terms \& Policies 6:49 C .1ll 56؛ 75 deltamath.com Test Overview 3 \( \approx \) DeltaMath Previous Question Next Question Question 3 Using diagonals from a common vertex, how many triangles could be formed from a decagon? Answer \( : \because: \) Attempt 2 out of 5 \( \square \) Submit Answer Copyright ©2025 DeltaMath.com All Rights Reserved. Terms \& Policies 6:49 C .1ll 56؛ 75 deltamath.com Test Overview 3 \( \approx \) DeltaMath Previous Question Next Question Question 3 Using diagonals from a common vertex, how many triangles could be formed from a decagon? Answer \( : \because: \) Attempt 2 out of 5 \( \square \) Submit Answer Copyright ©2025 DeltaMath.com All Rights Reserved. Terms \& Policies
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