Please help with this thank you

The Ti-6Al-4V plate (a metal alloy of aluminum and vanadium added to titanium) in the diagram below is 12.5 mm thick. Find the weight, and the (x,y) coordinates of the center of gravity for the plate. The units in the diagram are in mm. Note that The density of Ti-6AI-4V is 4400 kg/m3. Hint: Make a triangle with vertices at the center of the circle, the bottom left corner, and the bottom right corner. R500 450 0160 200 220 120 ~ X 150 310 300 Round your answers to one decimal. What is the weight of the plate? What is the x-coordinate of the center of gravity? What is the y-coordinate of the center of gravity