The height of a triangle is 4 centimeters less than the base. Write a function that models the area of the triangle in terms of its base. Can the base of the triangle be 3 centimeters? Use the domain and range to explain why or why not.

You didn’t put the necessary image to solve the question : p

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)