Find the lateral surface area of the rectangular prism. hight 5 in. length 21 in. width 11 in.​

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be

(x-5)1/2+5=2 what is a possible solution?