C. It is always a rational number. You cannot determine its sign without knowing the values of a and b.
A diagonal of a rectangle cuts the rectangle into 2 right triangles with sides equal to the sides of the rectangle and with a hypotenuse that is the diagonal. All you need to do is use the pythagorean theorem: where a and b are the sides of the rectangle and c is the length of the diagonal.
Answer:
D
Step-by-step explanation:
Answer:
104 + 3(90.50)
Step-by-step explanation:
Always do what's inside the parenthesis first.
PEMDAS