Answer: True
Explanation: hope this help
Tough sorry wish I could help u can’t too hard but I think it is equivalent to the other triangle so I think it’s 31? I THINK
Answer:
12a^2 - 9a + 5
Step-by-step explanation:
(5a^2 - 6a - 4) - (-7a^2 + 3a - 9)
5a^2 + 7a^2 = 12a^2
-6a - 3a = -9a
-4 + 9 = 5
12a^2 - 9a + 5
Answer:
B
Step-by-step explanation:
45-45-90
find hypotenuse: leg × root 2

Answer:
Is there a multiple choice?
Step-by-step explanation: