Answer:
the measure of the inscribed angle is equal to the measure of its intercepted arc.
Answer:
41 units
Step-by-step explanation:
Rectangles have right angles, so we can use Pythagorean theorem to find the diagonal.
c² = a² + b²
c² = 9² + 40²
c² = 81 + 1600
c² = 1681
c = 41
Answer:
About 0.5
Step-by-step explanation:
By the law of sines:

Hope this helps!
I believe you meant the equal signs to be division symbols haha. The next step would be 18/6.