Answer:
: A semi-circle is half of a circle. Area of semi-circle formula is derived from the formula of a circle. Hence the area of a semi-circle is just the half of the area of a circle. How to Find the Area of a Semicircle To find the area of a semi-circle, you need to know the formula for the
Step-by-step explanation:
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Answer:
84
Step-by-step explanation:

Divide both the numerator and denominator by the highest number that can go into both.
26 divide 2 13
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30 divide 2 15
ans : 13/15 . Whatever is the highest number that can evenly go into both the top and bottom is the number you divide by until you cannot divide it