You take one away from the 6 carry the 1 to the 0 making it 10. Then 10-6 is 4 and 5-3 is 2. After that put 2 on the tens place and 4 on the ones place
Cot A=1/tan A=12/5
cos A= 12/13
sin A=5/13
Draw a right angled triangle
the hypotenuse is the longest side which is 13 using Pythagoras theorem
the side opposite the angle A is 5
the side closest to the angle A which is called the adjacent is 12
sinA =opp/hyp
cos A= adj/hyp
cotA =1/tanA=cos A/sinA
Note: Pythagoras theorem is
hyp²=opp²+adj²
Factor out of .
I believe that's the correct answer.
Answer:
Option: B is the correct answer.
B) Construct the <u>center of a given circle.</u>
Step-by-step explanation:
The center of the circle is constructed as:
- Draw a chord AB and construct it's perpendicular bisector.
- Draw another chord CD and construct it's perpendicular bisector.
- The point where the perpendicular bisectors of both the chord meet gives us the center of the given circle.
Hence, option B is correct we are given a geometric construction of center of a given circle.
76% would be your test score