Answer:
RECTANGLE: 20CM, 28CM
TRIANGLE: 20CM, 18CM
TRAPEZOID: 10CM, 46CM, 28CM
Explanation:
I just did it
Specialization ensures that goods and services are produced by low-cost producers.
<h3>What is specialization?</h3>
It should be noted that specialization simply means the concentration of the production in a particular field.
In this case, specialization ensures that goods and services are produced by low-cost producers.
Learn more about specialization on:
brainly.com/question/24448534
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Regolith is made of organic material which supports plant growth so it is true