Question

Hint: The marks on the sides of the shape means that the lengths are equal!

The area of the composite figure is ______ square meters.

Answer 1

174cm^2

Explanation:

Find the are of the square and triangle and add them together

Square: 12 *12 = 144cm

Triangle: .5 * (17-12) * 12= .5 *60 = 30cm

144 + 30 = 174 cm^2