X=15 its simple since there's base angles and straight angle
The answer is 1432 x 54 = 77,328
Answer:
c. Mutation
Step-by-step explanation:
should be right I hope lol. good luck :)
Answer:
i don no
Step-by-step explanation:
Answer: B and C
Step-by-step explanation: For A, vertical angles can be complimentary or supplementary. For D, vertical angles can sometimes be acute but not always.