Calculate the area of this quadrilateral.
can someone help me please?!​

What point is the projection of q on a) r b) s c) t

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato