If D is the circumcenter of ABC what is the measure of XBZ

To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?