Given two points A and B, lines from them to center of the circle form the central angle∠<span>AOB. The central angle is the smaller of the two at the center. It does not mean the </span>reflex angle ∠<span>AOB. As you drag the points above, the angle will change to reflect this as it increases through 180°.
</span>Identify the inscribed angle<span> and </span>central angle<span> subtended by the same arc. </span>Recognize<span> that the </span>central angle<span> is twice the measure of the inscribed </span>angle<span> subtended by the same arc. Identify the tangent(s) to a</span>circle<span>. Identify the point of tangency on a </span><span>circle</span>
Answer:
He writes 40 words per minute.
divided 120 by 3 to get 40.
First turn into a improper fraction, then just simply flip it over. Here's an example: 2 1/3 = 7/3 So your reciprocal is 3/7
Let Frances time = F
9 minutes less than frances time = F - 9
F - 9 is your expression
hope this helps
