Answer: The answer is D
Step-by-step explanation: 12x means 12 times x, which means her age is 12 times her brother's age.
Multiply D×E. Which is 1×5. And subtracte 2
Line EF and Line Segment EF
this is probs wrong, but idk bc there aren't any answer choices
Answer:
∠CGA or ∠DGF
Step-by-step explanation:
Supplementary angles add up 180°
∠CGD + ∠CGA = 180°
∠CGD + ∠DGF = 180°