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Metabiaugmented truncated dodecahedron

Metabiaugmented truncated dodecahedron is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Metabiaugmented truncated dodecahedron rather than just read about it. In short: In geometry, the metabiaugmented truncated dodecahedron is one of the Johnson solids (J70). As its name suggests, it is created by attaching two pentagonal cupolas (J5) onto two nonadjacent, nonparallel decagonal faces of a truncated dodecahedron.

Metabiaugmented truncated dodecahedron — main illustration
Metabiaugmented truncated dodecahedron — illustration

Key takeaways

  • Metabiaugmented truncated dodecahedron belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Metabiaugmented truncated dodecahedron to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Metabiaugmented truncated dodecahedron from memory before moving on to harder problems.

Reference excerpt

In geometry, the metabiaugmented truncated dodecahedron is one of the Johnson solids (J70). As its name suggests, it is created by attaching two pentagonal cupolas (J5) onto two nonadjacent, nonparallel decagonal faces of a truncated dodecahedron. A Johnson solid is one of 92 strictly convex polyhedra that are composed of regular polygon faces but are not uniform polyhedra (that is, they are not Platonic solids, Archimedean solids, prisms, or antiprisms). They were named by Norman Johnson, who first listed these polyhedra in 1966.

References

External links Weisstein, Eric W., "Metabiaugmented truncated dodecahedron" ("Johnson solid") at MathWorld.

Illustrations

Metabiaugmented truncated dodecahedron illustration
Metabiaugmented truncated dodecahedron illustration
Metabiaugmented truncated dodecahedron: 3D model of a metabiaugmented truncated dodecahedron
3D model of a metabiaugmented truncated dodecahedron

Worked examples

Example 1 — a first encounter with Metabiaugmented truncated dodecahedron

Start with the simplest possible case. Write down what Metabiaugmented truncated dodecahedron claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Metabiaugmented truncated dodecahedron before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Metabiaugmented truncated dodecahedron ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Metabiaugmented truncated dodecahedron

In research
Metabiaugmented truncated dodecahedron appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Metabiaugmented truncated dodecahedron in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Metabiaugmented truncated dodecahedron is common in secondary-school and first-year university syllabi. It links to neighbouring topics Johnson solids, Polyhedron stubs, so understanding it makes those chapters shorter.
In everyday life
Look for Metabiaugmented truncated dodecahedron outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Metabiaugmented truncated dodecahedron in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Metabiaugmented truncated dodecahedron means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Metabiaugmented truncated dodecahedron out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Metabiaugmented truncated dodecahedron in simple terms?

In geometry, the metabiaugmented truncated dodecahedron is one of the Johnson solids (J70). As its name suggests, it is created by attaching two pentagonal cupolas (J5) onto two nonadjacent, nonparallel decagonal faces of a truncated dodecahedron.

Why does Metabiaugmented truncated dodecahedron matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Metabiaugmented truncated dodecahedron?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Metabiaugmented truncated dodecahedron.

Tags

  • Johnson solids
  • Polyhedron stubs

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