Pythagorean Theorem 3D - Double Triangle - Hypotenuse to Dimension (Level 2)

This math topic focuses on applying the Pythagorean Theorem to three-dimensional scenarios. Specifically, it involves calculating the length of a specific dimension (side BC) in a double triangle setup from a given hypotenuse length (from point A to point D). Students are provided multiple questions with different hypotenuse lengths and must use the Pythagorean Theorem to solve for the missing dimension. Each question offers multiple-choice answers. This is part of a broader introduction to the Pythagorean Theorem in three dimensions.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Pythagorean Theorem 3D - Double Triangle - Hypotenuse to Dimension Worksheet

Math worksheet on 'Pythagorean Theorem 3D - Double Triangle - Hypotenuse to Dimension (Level 2)'. Part of a broader unit on 'Pythagorean Theorem in 3D - Intro' Learn online: app.mobius.academy/math/units/pythagoras_3d_intro/

1

The distance from point A to point D is 13. What is the length of side BC?

a

2

b

6

c

4

d

3

e

9

f

1

2

The distance from point A to point D is 11. What is the length of side BC?

a

7

b

13

c

1

d

6

e

14

f

15

3

The distance from point A to point D is 11. What is the length of side BC?

a

3

b

2

c

6

d

14

e

8

f

11

4

The distance from point A to point D is 9. What is the length of side BC?

a

6

b

1

c

3

d

12

e

4

f

5