Soit DEF un triangle tel que DE = 21 , EF = 11 et DF = 18. Le triangle est - il rectangle

Soit HJI un triangle tel que HJ = 10 , HI = 12 et IJ = 15 . Le triangle est-il rectangle

Aidez moi s'il vous plaît​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.