This is a right angle triangle and you use the Pythagorean theorem to solve for the hypotenuse (the diagonal)
A^2 + B^2 = C^2
8^2 + 8^2 = C^2
64 + 64 = C^2
128 = C^2
C = square_root (128)
C = 11 (to the nearest whole number)
The diagonal is 11 feet (to the nearest whole number)
Answer:
Step-by-step explanation:
does it come with an example?
Answer:
Slope is -2.8 so D
Step-by-step explanation:
I got -14/5 which converted is -2.8
720% because 1/5 is 20% and 7 is 700% so you add
Answer:
the answer is b
Step-by-step explanation:
7x^2+6x-9x-6x^2+15
combine like terms
7x^2-6x^2= x^2
6x-9x= -3x
x^2-3x+15
