Answer: z=96 Step-by-step explanation: in a cyclic quadrilateral, the opposite sides sum up to 180. therefore 7x+8x=180 15x=180 x=12 so, z=8x=8(12)=96 Reply
Answer:
z=96
Step-by-step explanation:
in a cyclic quadrilateral, the opposite sides sum up to 180.
therefore 7x+8x=180
15x=180
x=12
so, z=8x=8(12)=96