The answer is D because that is the closest answerr to 40
It'd be 32 degrees F warmer
13-(-19)
=32
Answer:
m<F = 80 degrees
Step-by-step explanation:
Since line DF and line FE are congruent you know that the triangle is isosceles so you know that <D and <E are equal.
50+50=100
180-100=80
