Cạnh huyền của một tam giác vuông là 10cm, các cạnh góc vuông tỉ lệ với 4 và 3, tính độ dài hình chiếu của mỗi cạnh góc vuông lên cạnh huyền

What is the percent of increase for a population that changed from 438,000 to 561,000

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules