How do i factor trinomials step by step

We are looking for two binomials that when you multiply them you get the given trinomial.

Step 1: Set up a product of two ( ) where each will hold two terms.

Step 2: Find the factors that go in the first positions.

Step 3: Find the factors that go in the last positions.

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.