8A.49
Apply the Pythagorean Theorem to find the distance between two points in a coordinate plane. [Grade 8, 27]
Example Problems
What is the distance between the following points?
and
Round your answer to the nearest hundredth, if necessary.
and
Round your answer to the nearest hundredth, if necessary.
What is the distance between the following points?
Round your answer to the nearest hundredth, if necessary.
Round your answer to the nearest hundredth, if necessary.
What is the distance between the following points?
and
Round your answer to the nearest hundredth, if necessary.
and
Round your answer to the nearest hundredth, if necessary.
Khan Academy ResourcesPythagorean theorem intro problemsUse Pythagorean theorem to find right triangle side lengthsUse Pythagorean theorem to find isosceles triangle side lengthsPythagorean theorem in 3DUse Pythagorean theorem to find areaUse Pythagorean theorem to find perimeterUse area of squares to visualize Pythagorean theoremRight triangle side lengthsPythagorean theorem word problemsIntro to the Pythagorean theoremPythagorean theorem word problem: carpetPythagorean theorem word problem: fishing boatPythagorean theorem examplePythagorean theorem in 3D
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