Find the area of the following shape. You must show all work to receive credit. please HELP ASAP I NEED HELP HELP HELP I WILL INSTANTLY GIVE BRAINLIEST FOR THE RIGHT ANSWER

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Which expression is the factorization of x^2+10+21