In a rhombus abcd, m∠a = 31°. point o is a point of intersection of diagonals. find the measures of the angles of triangle δboc.

Empty box + box + empty box fill in the box is equal to 30 how

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax