Create a rectangle around the parallelogram. the dimensions of this rectangle are . find the area of the four right triangles surrounding the parallelogram. the total area of the triangles is square units. subtract the triangle areas from the area of the rectangle to obtain the area of the parallelogram. the area of parallelogram abcd is square units.

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?