#4 is 20
#5 is false
#6<span> 3.Reflexive Property
4.</span><span>SSS Congruence Postulate</span>
Answer
what you need help with my man
Step-by-step explanation:
Answer:
is this a joke question? it is very easy. one half or 1/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
If you meant f(x) = √x - 1, then the domain is [0, infinity).
If you meant f(x) = √(x-1), then the domain is [1, infinity).
When any ambiguity may rear its ugly head, use parentheses, as indicated here.
Answer:
Angle ABC =40º.
Step-by-step explanation:
We know that angle ABD = 70º. We also know that angle CBD= 30º . Therefore angle ABD - angle CBD will give us the measurement of angle ABC. 70º - 30º= 40º.