The triangle is a iscoscoles triangle. the area is 18. what is the base and height? (need a step by step solution,

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

[tex]5 \times1 \frac{12}{13} [/tex] me

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.