Question

If the sum of the measures of ∠D and ∠E is 120∘, what is the measure of ∠F?

Answer 1

Answer:

60°

Step-by-step explanation:

the angle sum of triangle =180°

=ang d+ang e+ang f=180°

=120°+ang f= 180

=ang f =180 -120

=ang f= 60°