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seraphim [82]
2 years ago
13

*GEOMETRY*

Mathematics
1 answer:
Sphinxa [80]2 years ago
4 0

Answer:

See attached

Step-by-step explanation:

1)

  • a. An altitude
  • b. An angle bisector
  • c. A perpendicular bisector
  • d. A median

2)

  • x = 6

3)

  • x = 8.5

4)

  • RT = 18

5)

  • x = 81, y = 9
  • DG = 42

<u>Note</u>. <em>m∠FHG = (x + 9)°, this is what I see. If not then  the value of  x is incorrect.</em>

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<h3>Circumference of a circle</h3>

The formula for calculating the circumference of a circle is given as:

C = 2pi r

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Hence the unicycle moves a distance of 251.20cm if the wheel turn once

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Learn more on circumference here: brainly.com/question/23986334

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