Suppose you are constructing a Lego technically Land Rover defender with a total of 2573you have already put together 253 pieces every minute you add 5 more pieces how many pieces of you already placed what does this represent in the slope intercept form

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.