Answer:
Step-by-step explanation:
Squaring base and adjacent then adding them and finally getting the squareroot of the sum gives hypotenuse of a right angle triangle. In this case, squaring 5 and 12 then getting their square roots gives you 13, proving that it is a right angle
Here is the proof
Therefore, the above dimensions are for a right angled triangle.
Answer:
x^3+16x^2+11x+6
Step-by-step explanation:
This expression can't be factored with rational numbers. The polynomial is not factorable with rational numbers.
Answer:
You can group the addends in any combination and it won't change the result.
<span>When two tangent lines intersect, they form an angle that equals
one half (larger intercepted arc minus the smaller </span><span>intercepted arc)
So, angle CLA = (1/2) (200 -160)
</span><span>Angle CLA = (1/2) (40)
</span><span>Angle CLA = 20 degrees
Source:
http://www.1728.org/circangl.htm
</span>
Answer:
10:45 - they started watching the film at this time
Step-by-step explanation:
