The area of a triangle is given by 1.0/2.0 X trianglebase X triangleHeight. Write a program that reads double variables triangleBase and triangleHeight from the input, respectively, and computes triangleArea using the formula. Then, outputs "Triangle area is " followed by the value of triangleArea to four digits after the decimal point. End with a newline. Ex: If the input is 1.25 2.25, then the output is 1.4063.