Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

∆DEF rotates 90° clockwise about point A to create ∆D'E'F'. Therefore, which equation must be true?

OpenStudy (kiwibyrd):

i think there's some info missing here

563blackghost (563blackghost):

Seems like we need a photo of the graph with the triangles and the equations...

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Mari103: How to pop out like a Jacc In the box
7 hours ago 0 Replies 0 Medals
Breathless: Spooky witch but cute
14 hours ago 3 Replies 0 Medals
Arriyanalol: help
14 hours ago 10 Replies 2 Medals
Arriyanalol: @tinydinoUwU stop trying to find a argument u blad lil boy
1 day ago 5 Replies 4 Medals
Jaded012023: Please tell me what you all think of this song
17 hours ago 6 Replies 1 Medal
Arriyanalol: bro how
17 hours ago 2 Replies 3 Medals
Arriyanalol: cant wait for the new bluey movie in 2027
1 day ago 12 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!