Answer:
748 mm^2.
Step-by-step explanation:
We can split it up into 2 congruent triangles whose common base is 44 mm. and who have the same height 17 mm.
Area of a triangle= 1/2 * base * height.
So the area of the whole figure = 2 * 1/2 * 44 * 17.
= 44 *17
= 748 mm^2.
