Determine Whether Lines L₁ and L₂ Passing Through the Pairs

question 2

Multiple Choice

Determine whether lines L₁ and L₂ passing through the pairs of points are parallel, perpendicular, or neither. L₁ : (1, 2) , (1, 4)
L₂ : (-7, -8) , (-9, -8)

• A) parallel
• B) perpendicular
• C) neither

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Definitions:

Metatarsophalangeal (MTP) Joints

Joints connecting the metatarsal bones of the foot to the proximal bones of the toes, important for walking and balance.

Hematopoiesis

The process of new blood cell formation in the red bone marrow of cancellous bone.

Cancellous Bone

A type of bone that is less dense, consisting of trabeculae, providing structural support and flexibility.

Long Axis

The longest dimension or principal axis of a body or geometric figure, representing the greatest distance between two points along any chosen orientation.