Answer:
148
Step-by-step explanation:
a line (cd) is 180°
cba + and must be 180°
180-33=148
15,015
6+4x-3z
<u>-2</u>+6x+z-2x<u>+8</u>-4z
6<u>+6x</u>+z<u>-2x</u>-4z
6+4x<u>+z-4z</u>
A=5257.76
Or use a calculator online.
