10th grade does NOT help as a label for the School Subject. Math or algebra will get a math teacher to read and answer you rpost.
Sra
Insufficient data. What type of figure are you working with? Where does D come in?
7Y
To find the value of BD in terms of y, we need to first determine which angles and lines are involved in the question. Unfortunately, you haven't provided enough information about the diagram or the relationship between BD and the other angles/lines. Could you provide more context or additional equations/relationships that involve BD?
