Answer:b
Step-by-step explanation:
Given
Option a is correct because it is Pythagorean identity
Option b is incorrect because
Option c and d are correct because c is Pythagorean identity .
Three friends decided to exercise together four times a week to lose fatand increase muscle mass. While all three were healthier
1 answer:
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The formula for the area of a hexagon is
where 's' is the length of one side of the regular hexagon.
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\sqrt{3^{2} 4 ^{2} } =5
sin p=4/5=0.8
sin p=4/5=0.8