Properties of Ditations. Tutorial Level What are the coordinates of the image of the triangle after it is dilated
with a scale factor of 1 centered at the origin? Input the coordinates.
2

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.