How old will a eleven year old will be in 2050?

How can intersect but not perpendicular? How do you find a perimeter of an isosceles triangle? What follows trillions Is it quadrillions? What is the percentage reduction from 120 to 90? What would equal 5 meters? What is the difference between a reaglur polygon and a polygon? When does a pendulum have the most momentum? What is the point that two sides of a polygon have in common? How many feet in a 27 foot diameter circle? How do you use angle relationship to determine a missing angle measurement? The set of all points in a plane that are equidistant from two points is a(n)? How many sides and edges does a cylinder have? Is 3 divisible by 2 000? What is equivalent to 1 3? How much water does a 30ft round pool with 52 inch deep walls hold? What does of itself mean? How do you cube root 1000? What does 1001 01101 10111 011001 mean in binary code? How do you write 1.2 thousand in words? What is 7 percent of 650?