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MrMuchimi
2 years ago
12

What is the volume of this object? Top View 2u 2u pls I need help lol

Mathematics
2 answers:
kirill [66]2 years ago
6 0

Answer:

15 u³

Step-by-step explanation:

Volume = width × length × height

Given:

  • width = 2u
  • length = 2 ¹/₂ u
  • height = 3u

⇒ Volume = 2u × 2 ¹/₂ u × 3u

                 = 15 u³

AVprozaik [17]2 years ago
3 0

\underline{\tt{❖ \: Given \: \: ❖}}

  • \sf \: length =2 \dfrac{1}{2}u
  • \sf \: width =2u
  • \sf \: height =3u

given figure

\green{\rule{15pt}{ 15pt}} \: \:  \:  \green{\rule{15pt}{15pt}} \: \:  \:  \green{\rule{7.5pt}{15pt}} \\  \:  \:  \:  \:  \:   \:  \green{\rule{15pt}{ 15pt}} \: \:  \:  \green{\rule{15pt}{15pt}} \: \:  \:  \green{\rule{7.5pt}{15pt}} \sf \: 2u \\  \green{\rule{15pt}{ 15pt}} \: \:  \:  \green{\rule{15pt}{15pt}} \: \:  \:  \green{\rule{7.5pt}{15pt}} \\    \sf \: 2 \dfrac{1}{2}u

\underline{\tt{❖ \: To \: find \: ❖}}

  • volume of this object

\underline{\tt{❖ \: Using  \: formula \: ❖}}

  • \sf \: volume = width \times length \times height

\underline{\tt{❖ \: Solution \: ❖}}

we have,

\sf \: volume = width \times length \times height

\sf \: volume = 2u \times 2 \dfrac{1}{2}u  \times 3u

\sf \: volume = 2u \times  \dfrac{5}{2}u  \times 3u

\sf \: volume =  \cancel2u \times  \dfrac{5}{ \cancel2}u  \times 3u

\sf \: volume =  u \times  5u  \times 3u

\sf \: volume =  15u {}^{3}

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

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