A rectangle is form from a square by increasing the latter's by 50% while reducing it width by 50%. The ratio of the area Of rectangle to that of the square is

How are sas and sss used to show that two triangles are congruent?

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4