Malcolm used the SAS similarity postulate to show that the triangles are AC AB
similar because
DE DF
and ZA ZD.
Tasha used the triangle angle sum theorem and the AA postulate to show
that the triangles were similar because ZC = ZE and
ZBZF.
Who is correct?

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.

Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?