Area of the following kite?

Amonument at a park is in the shape of a right square pyramid. a diagram of the pyramid and its net are shown. what is the surface area of the monument? enter the answer in the box. m²

Y=4x^2+x-1 solve using quadratic formula

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11