Answer:
i need points lol
Step-by-step explanation:
points srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srrypoints srry
I'd say that they are all equivalent because when you divided all of them it equals each other.
2:6 = 1/3
3:9 = 1/3
4:12 = 1/3
Answer:
38°
Step-by-step explanation:
The measure of required angle can be obtained by using cosine law.
From the given triangle we find that:
a = 5, b = 3, c = 7,
Since,
cos (A) = (b^2 +c^2 - a^2) /2bc
Therefore,
cos (A) = (3^2 + 7^2 - 5^2) /(2*3*7)
cos (A) = (9 + 49 - 25) /(42)
cos (A) = (33) /(42)
cos (A) = 0.785714286
A = arccos(0.785714286)
A = 38.213210675°
A = 38°
Answer:
22
Step-by-step explanation:
15-(-7)
15+7=22
Answer:
the last one.
Step-by-step explanation:
you can clearly see ab and bc are the same slope, so ab can't be different from ac