madilyn51 madilyn51

16-10-2019
Mathematics

contestada

does a=20,b=21,c=23 form a right triangle ?

Respuesta :

dbatease dbatease

16-10-2019

Answer: no

Step-by-step explanation: if you add all the angles you get 64, 90 would be a right triangle

Answer Link

Otras preguntas

Find the area of each triangle. Round values to the nearest tenth. Show your math thinking.

In what way did Black Codes discourage self-sufficiency?

Which of the following are positive ways to help cope with stress? O Physical Activity O all responses are correct O Breathing Exercises O Favorite Hobby Next &

someone can explain to me how I have to do this? please

What is the structure shown in the figure? Nucleic Acids Carbohydrates Proteins Lipids

Which statement describes a difference between the lower mantle and oceanic crust? O The lower mantle is closer to Earth's surface than oceanic crust is. O The

Is the statement true or false? If false, give a counterexample. For all real numbers a, b and c, a(b + c) = ab + bc. A. true B. false; a(b + c) = ab − ac C.

How do limiting factors determine the carrying capacity of an ecosystem ?

describe the importance of growing plants

Lisez la réponse suivante. Quelle question a-t-on posée ? Choisissez toutes les questions possibles. - ____________________ ? - Je n'ai rien fait ! Qu'est-ce qu