Angle 1 is 50 degrees. which angle is also 50 degrees?

What is the smallest integer n such that n\sqrt{2} is greater than 20

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)