The coordinate grid below shows triangle abc and its image after translation, triangle a'b'c':
-7-6-5-4-3-2-1
which of the following completes the rule for this translation, (x, y) + (x + 8,
)? (5 points)
oy - 8
oy - 3
y + 8

The trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? a) 48 cm2; 32 cm2; 80 cm 2 b) 48 cm2; 16 cm2; 64 cm 2 c) 128 cm2; 32 cm2; 160 cm 2 d) 128 cm2; 16 cm2; 144 cm 2