7.2.6 Review & Preview

1

What else can you prove about parallelograms? Prove that the diagonals of a parallelogram bisect each other. For example, assuming that quadrilateral WXYZ at right is a parallelogram, prove that WM≅YM and ZM≅XM.
Homework Help

Carefully examine each diagram below and explain why the geometric figure cannot exist. Support your statements with reasons. If a line looks straight, assume that it is.  Homework Help

1

Remember that if a triangle has two equal sides, it is called isosceles. Decide whether each triangle formed by the points below is isosceles. Explain how you decided in the work section. 7-111 HW eTool (Desmos)  Homework Help

1

For each pair of numbers, find the number that is exactly halfway between them.  Homework Help

1

9 and 15

1

3 and 27

1

10 and 21

1

Penn started the proof below to show that if AD//EH and BF//CG, then a = d. Unfortunately, he did not provide reasons for his proof. Copy his proof and provide a justification for each statement. Homework Help

1

After finding out that her kitchen does not conform to industry standards, Lashayia is back to the drawing board. (Answer = _____ ft. from the wall the stove is on)
Where can she locate her sink along her top counter so that its distance from the stove and refrigerator is as small as possible? And will this location keep her perimeter below 26 feet? Show all work. Homework Help

7.2.6 Review & Preview

What else can you prove about parallelograms? Prove that the diagonals of a parallelogram bisect each other. For example, assuming that quadrilateral WXYZ at right is a parallelogram, prove that WM≅YM and ZM≅XM. Homework Help

9 and 15

3 and 27

10 and 21

Penn started the proof below to show that if AD//EH and BF//CG, then a = d. Unfortunately, he did not provide reasons for his proof. Copy his proof and provide a justification for each statement. Homework Help

What else can you prove about parallelograms? Prove that the diagonals of a parallelogram bisect each other. For example, assuming that quadrilateral WXYZ at right is a parallelogram, prove that WM≅YM and ZM≅XM. Homework Help

9 and 15

3 and 27

10 and 21

Penn started the proof below to show that if AD//EH and BF//CG, then a = d. Unfortunately, he did not provide reasons for his proof. Copy his proof and provide a justification for each statement. Homework Help

What else can you prove about parallelograms? Prove that the diagonals of a parallelogram bisect each other. For example, assuming that quadrilateral WXYZ at right is a parallelogram, prove that WM≅YM and ZM≅XM.
Homework Help

What else can you prove about parallelograms? Prove that the diagonals of a parallelogram bisect each other. For example, assuming that quadrilateral WXYZ at right is a parallelogram, prove that WM≅YM and ZM≅XM.
Homework Help