Understanding the Pythagorean Theorem and Distance Calculation

This video tutorial explains how to use the Pythagorean theorem to find distances and the perimeter of a triangle. It begins with an introduction to the theorem, followed by step-by-step instructions on calculating the lengths of vertical and horizontal sides. The tutorial then demonstrates how to apply the Pythagorean theorem to find the hypotenuse and concludes with calculating the triangle's perimeter.

What is the primary purpose of using the Pythagorean theorem in this video?

• To measure the angle of a triangle

• To determine the volume of a cube

• To calculate the distance between two points

• To find the area of a triangle

Tags

CCSS.2.MD.A.3

How is the distance of the vertical side IG determined?

• By using a compass

• By using a ruler

• By counting the blocks

• By measuring with a protractor

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CCSS.6.G.A.3

What is the length of the vertical side IG?

• 6 units

• 9 units

• 7 units

• 8 units

Tags

CCSS.2.MD.A.3

How is the distance of the horizontal side PG found?

• By estimating visually

• By counting the blocks

• By using a calculator

• By using a measuring tape

Tags

CCSS.6.G.A.3

What is the length of the horizontal side PG?

• 6 units

• 4 units

• 5 units

• 7 units

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CCSS.8.G.B.8

Which formula is used to calculate the hypotenuse PI?

• a^2 / b^2 = c^2

• a^2 + b^2 = c^2

• a^2 - b^2 = c^2

• a^2 * b^2 = c^2

Tags

CCSS.8.G.B.7

What is the length of the hypotenuse PI?

• 8 units

• 9 units

• 11 units

• 10 units

Tags

CCSS.3.MD.D.8

How do you find the perimeter of a triangle?

• By adding the lengths of the sides

• By multiplying the lengths of the sides

• By subtracting the lengths of the sides

• By dividing the lengths of the sides

Tags

CCSS.3.MD.D.8

What is the perimeter of the triangle in the video?

• 22 units

• 26 units

• 20 units

• 24 units

Tags

CCSS.3.MD.D.8