Question

Please help with geometry. need to find x and y, in picture

Answer 1

Answer:

Y = 12         x = 13

Step-by-step explanation:

Triangular Sum says that the three angles in a triangle is 180˙.

So, <DAC + <ACD + <CDA = 180.

1. Substitute the angle measures into the equation above.

<DAC + <ACD + <CDA = 180

(3y + 2) + 52 + 90 = 180

3y + 144 = 180

     - 144   -144

        3y = 36

         3       3

          y = 12

m<DAC &  m<CAB add up tp 90.

2. <DAC + <CAB = 90

         38 + 4x = 90

      - 38 .         - 38

                  4x = 52

                   4      4

                    x = 13