So angle DBC is equal to 180° - 28° which is 152°
~~
I hope that helps you out!
Any more questions, please feel free to ask me and I will gladly help you out!!
~Zoey
Answer:
they are asking which claims are true vs false
Step-by-step explanation:
I totally get not wanting to bother our teachers again,... (that is why we're here)
m (AB = 20
m<ABD = 140
m (AD = 60
I think they want to know which ones (based on the "graph") are true,...
X-7 < -3
Remember that the less than or equal to has a line underneath it!
Answer:
6.7
Step-by-step explanation:
Here, we can apply cosine law,
We the plug in values:
and solve that CB is around 6.7
log x ( 5 × 12 ) = 7
x^7 = 60
..................................