Asked by Summer.

Triangles ABC and DEF are similar. If ∠ABC = 121°and ∠BCA = 35°, find the measure of angle FDE.
Answered by Reiny
angle A = 180-121-35 = 24°
since angle FDE corresponds with angle CAB
angle D = 35°
Answered by Steve
Hmm. Looks to me like ∠D corresponds to ∠A = 24°
Answered by Reiny
Steve is right, pardon the senior moment, and my diagram even has D corresponding with A
Answered by Potatoman_3
180-121-35=24 degrees
There are no AI answers yet. The ability to request AI answers is coming soon!