### Home > INT2 > Chapter 6 > Lesson 6.1.4 > Problem6-44

6-44.

Calculate the area and perimeter of $ΔABC$ at right. Give both exact and approximate (decimal) answers.

Use your knowledge of special right triangles to find the lengths of the sides.

Area $≈ 21.86$ units$^²$   Perimeter $≈ 24.59$ units