Multiply both sides by c
X = d*c
Answer:
10
Step-by-step explanation:
20 divided by 4 = 5 and times it from there
Answer:
x = 27
Step-by-step explanation:
AC // DE
m∠ABD ≅ m∠BDE = 72°
m∠ADB + m∠BDE + m∠EDF = 180°
2x + 72° + 2x = 180°
4x = 108°
x = 27°