Find the area of the triangle and the rectangle.
A= b*h (rectangle)
A= 1/2*b*h (triangle)
A= 1.7*2.2= 3.74
A=0.9*1.7*1/2
A=0.765
The triangles have the same area, so multiply that by 2.
0.765*2= 1.53
3.74+1.53= 5.27
"C" is the correct answer. You are correct.
~'Manda