Answer:
514 feet
Step-by-step explanation:
Just simply use the pythagorean thereom:
a^2 +b^2 = c^2 (or if you are a nerd (a+bi)(a-bi) = c^2)
plug in the values of a, b, and c with the side lengths of the triangle:
x feet, 64 feet, and x+4 feet
x^2 +64^2 = (x+4)^2 , thus x =510
the hypotenuse = x+4 feet = 510 + 4 = 514
ANSWER: 514 feet
The 1st choice, the third and the fifth are correct
because 26/9 = 3
and 12/4 = 3
and 21/7 = 3
Answer:
0 is the least common multiple of 3 , 9 , and 27 .
However, if that is not in your answer choices ... the answer is 3!
3*1=3
3*3=9
3*9=27
HOPE I HELPED U!
Answer:
452.38
Step-by-step explanation:
So the volume of a cone is πr^2 * h/3.
R = 3
H = 8
The volume of one cone = 9π * 8/3, and you can simplify it to 72π/3 which equals to 24π.
24π * 6 = 144π
144π is approximately 452.38