HELP How would I find C? would I have to subtract 180 from 50??
Mathematics
Crazycookie1
Question
HELP
How would I find C? would I have to subtract 180 from 50??
How would I find C? would I have to subtract 180 from 50??
1 Answer

1. User Answers kenlingdad
Answer:
m∠C = 115°
Stepbystep explanation:
DE≈DF
ΔDEF is an isosceles triangle ∴ m∠DEF = m∠DFE = 1/2 (18050) = 65
∴ m∠DFB = 180 65 = 115
∵ DCBF is a parallelogram m∠DFB = m∠DCB = 115°