11/3 x 21/2 = 77/2
Factor all the numbers into primes and then cancel same numbers that are on the top and bottom.
Answer:
I can't see it that well. sorry!
Step-by-step explanation:
Answer:
the area is 64 the perimeter is 30
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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Coordinates of midpoint are
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The figure is right triangle.
The circumcenter is the middle of the hypotenuse.
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( 1 , - 1 )
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Answer:
Step-by-step explanation:
13 , 52
Here 13 is a prime number. So, check if 52 is a multiple of 13.
Yes, 13*4 = 52
LCM = 52