Can someone tell me why is nobody helping me in this app come on y’all help

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

You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9