Answer:
The value of the variable 'b' is 3 and GH is 9
Step-by-step explanation:
Given:
H is between G and I
Such that G - H - I
To Find:
GH = ?
Solution:
On Substituting HI we get
Substituting 'b' in HI and GI we get
Now, by Line Addition Property we get
Substituting 'HI' and 'GI' we get
The value of the variable 'b' is 3 and GH is 9
The answer is D because all the other go against the triangle inequality theorem. which states that the sum of the side lengths of any 2 sides of a triangle must exceed the length of the third side<span>
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Step-by-step explanation:
m∠1 = 180-100 = 80
m∠2 = 180-150 = 30
m∠3 = 180-(80+30) = 180 - 110 = 70
using the law of sine :
AC/sin(m∠2) = 5/sin(m∠3) ⇒ AC = sin(m∠2)*(5/sin(m∠3)) = sin(30)×(5÷sin(70))
=2.66044443119
CB/sin(m∠1) = 5/sin(m∠3) ⇒ CB = sin(m∠1)*(5/sin(m∠3)) ⇒ CB = sin(80)×(5÷sin(70)) = 5.240052604588
Arrow
You can not get the original arrow until you rotated the arrow 360 degrees.
1/4 of 1 minute would be 1/4 * 60(seconds in a minute)
so that would be 60/4=15 seconds.
