Answer:
A) 129° B)66°
Step-by-step explanation:
A) A is 129° because the angle is alternate to it.
B) B is 66° because it the angle you would be trying to find would be alternate to that angle, however we do not yet have the angle. To find this angle, we will need to do 180-114 as angles on straight lines add up to 180°. 180-144 is subsequently 66°.
Greater then 187 = 239, 647, 533, 434
Answer:Length and angle measure
Step-by-step explanation:
The length measure is the distance along the curve (arc) and the angle measure is the angle that the arc makes with the center of the circle.
The length of AB is 220.6 meters
<h3>How to determine the length AB?</h3>
The given parameters are:
BC = 786
B = 110.2
C = 13.5
Start by calculating angle A using
A = 180 - B - C --- angles in a triangle
This gives
A = 180 - 110.2 - 13.5
Evaluate
A = 56.3
The side length AB is then calculated using:
AB/sin(C) = BC/sin(A)
Substitute known values
AB/sin(13.5) = 786/sin(56.3)
Multiply both sides by sin(13.5)
AB = sin(13.5) * 786/sin(56.3)
Evaluate
AB = 220.6
Hence, the length of AB is 220.6 meters
Read more about law of sines at:
brainly.com/question/4372174
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Answer:
2, 3, 7
Step-by-step explanation:
Since you know your multiplication tables, you know that ...
42 = 6 × 7
and
6 = 2 × 3
The numbers 2, 3, and 7 are prime numbers (not further divisible). This list is in order least to greatest, so is the combination of the lock.