Answer:
11/7 feet
Step-by-step explanation:
the perimeter of a circle is πr²
and a semi circle is half of a circle then the formula would be 1/2 πr²
1/2×22/7×1 (it is 1 because we have divided the diameter to get radius
so we derived at 11/7
Answer:
4
Step-by-step explanation:
4*4*4=16*4=64
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Use the option number 5 and draw a parallel and perpendicular line across to make the slope of the lines collapse
Answer:
yes
Step-by-step explanation:
you would get results bc results are results
Answer: 12
Step-by-step explanation:
6c + 11= 2c + 59
Collect like terms
6c - 2c = 59 - 11
4c = 48
c = 48/4
c = 12
