wafali
contestada

AB←→ is perpendicular to CD←→. How many 90° angles are formed by the intersection?

Respuesta :

c2lieberman29
there are 4 90 degree angles formed

IDontKnowOkayStooop

There would be 4.

"When any two lines intersect, four angles are formed. If the intersection is perpendicular, then each angle is 90°. "