ginger yin has a principal of $900 in her savings account. it earns 6% interest compounded quarterly what is the amount in the account at the end of the third quarter a) 945.22 b)941.11 c)987.33

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.