Question

find the area of triangle with base bracket (2a-b) and corresponding altitude bracket one by two b + 3 bracket

Answer 1

Since we are not provided the exact value of the variables ' a ' and ' b ', our answer would also be in terms of ' a ' and ' b '.

We know that area of any triangle is half the product of its sides and the corresponding altitude.

Hence,

Area of the triangle = 1/2 * Base * Height(Altitude)
Area of the triangle = 1/2 * ( 2a - b ) * ( 1/2 * b + 3 )
Area of the triangle = 1/4 * ( 2ab + 6a - b ^ 2 - 3b )
Area of the triangle = ( 2ab + 6a - b ^ 2 - 3b ) / 4