In the diagram, PQ←→ ∥ RS←→ , and transversal t intersects both lines. Select all of the true statements.

∡7 ≅ ∡2 because they are alternate exterior angles

∡7 ≅ ∡1 because they are alternate exterior angles

∡7 ≅ ∡6 because they are vertical angles

∡7≅∡5 because they are corresponding angles

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