Answer:
easy peasy
Step-by-step explanation:
we have, area = 497 sq. units
that is, (pi) (radius)^2=497
=> (22/7) x r^2 = 497
=> r^2 = 158.13
=> r = √158.13
=> r = 12.57
now we also have radius, soooo
=> circumference = 2 (pi) (radius)
=> (2) (22/7) (12.57)
=> 79.01 inches
The answer is D because absolute value is always positive
Divide the long leg by the square root of 3 to find the short leg. Double that figure to find the hypotenuse.
Step-by-step explanation:
1
Well i got 130.
hope it helps : )
