Answer:
58.1cm
Step-by-step explanation:
perimeter of a semi-circle = πd/2
d is the diameter
Given
diameter = 37cm
Perimeter of the semi circle = π(37)/2
Perimeter of the semi circle = 18.5(3.14)
Perimeter of the semi circle = 58.09 cm
Hence the perimeter of the semi-circle is 58.1cm
Collection of domestic animals is a set. However, a collection of big domestic animal is not a set as it is a subset.
<h3>What are Domesticated animals?</h3>
Domestic animals are known to bee dogs, cats, etc. that can live along with humans.
Note that Collection of domestic animals is a set but the collection of big domestic animal is a subset of domestic animals this is because the big domestic animal are part of the domestic animals and as such it will be a subset.
Learn more about animals from
brainly.com/question/14442826
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2x-3=6
2(3)-3=6
multiply the parenthesis
6-3=6
I hope this helped (:
I duno what the answer is but use the calculater
Answer:
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- <u><em>The length of the image of the segment GH would be 5 units.</em></u>
Explanation:
You can use the <em>center of dilation</em> as your origin of coordintes.
Thus, the <em>point H</em> would have coordinates (0,0) and the <em>point G</em> (-1,0).
A <em>dilation</em> multiplies the coordinates by the <em>scale factor</em>. Hence:
- H = (0,0) → H' = 5 × (0,0) = (0,0)
- G = (-1,0) → G] = 5 × (-1, 0) = (-5, 0)
Thus, the length of the image of segment GH would be the distance from 0 to -5 in a number line, which is 5.
