The surface area of a cylinder with circular bases of radius <em>r</em> and height <em>h</em> is equal to the sum of the areas of the two circular faces and the area of the rectangular lateral surface:
<em>A</em> = 2π<em>r</em>² + 2π<em>rh</em>
If you know the height <em>h</em>, then you can solve the quadratic equation for <em>r</em>.
Answer:
3/5=18/30
Step-by-step explanation:
3/5*6/6=18/30
B. Banks want to know if it's risky or not to loan you money
Answer: 83/100 or .83
Step-by-step explanation:
According to my calculations the theoretical answer about to be given is number c
