The diagram shows a parallelogram ABCD in which A is (8, 2) and B is (2, 6). The equation of BC is
2y = x +10 and X is the point on BC such that AX, find
(iii) the coordinates of C and of D,
(iv) the area of the parallelogram ABCD.​

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations