Respuesta :
Answer:
Step-by-step explanation:
180-135=45
5x=45°
45 divided by 5 =9
X=9°
Answer: 9
Step-by-step explanation: The answers 9 cus 135+5x has to equal 180 so u do 180 -135 =45 than divid 45 to 5 which equals 9
Answer:
Step-by-step explanation:
180-135=45
5x=45°
45 divided by 5 =9
X=9°
Answer: 9
Step-by-step explanation: The answers 9 cus 135+5x has to equal 180 so u do 180 -135 =45 than divid 45 to 5 which equals 9