florencekennedy34 florencekennedy34

06-11-2020
Mathematics

contestada

HELP PLEASE 25 POINTS
1. Use the Pythagorean theorem to find AD.
2. Find AC. Show your work.
3. Is ΔABC a right triangle? Explain.

HELP PLEASE 25 POINTS 1 Use the Pythagorean theorem to find AD 2 Find AC Show your work 3 Is ΔABC a right triangle Explain class=

Respuesta :

nathan8375 nathan8375

06-11-2020

Answer:

It is only 13

Step-by-step explanation:

Brainly takes away half points by the way

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CuteCittens CuteCittens

11-11-2020

Answer:

AD=√AB^2-BD^2=√10^2-8^2=√36=6

DC=√BC^2-BD^2=√17^2-8^2=√225=15

AC=AD+DC=21

Step-by-step explanation:

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