Find the area of quadrilateral ABCD if m∠A =90° and the side lengths of the quadrilateral are 3, 4, 12, and 13 units, as shown in
the figure

Ineed with number 17 i don’t get it at alll

How many doughnuts are equal to 20 cookies.? 3 apples = 5 bananas6 cookies = 7 apples2 doughnuts = 1 banana

Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?