Question

A triangle has a base length of 3ac2 and a height 5 centimeters more than the base length. Find the area of the triangle if a = 4 and c = 5.

Answer 1

Answer:

45750 cm²

Step-by-step explanation:

Area of triangle:

    a = 4 and c = 5

 base length = 3ac²

                      = 3 * 4 * 5 * 5

                     = 300 cm

    height = 5 cm more than the base length

               = 300 + 5

               = 305 cm

      $\sf \boxed{\bf Area \ of \ triangle = \dfrac{1}{2}*base \ length * height}$

                                    $\sf =\dfrac{1}{2}*300*305\\\\= 150 * 305\\\\= 45750 \ cm^2$