You are driving on a road that has a 12% uphill grade. This means that the slope of the road is 12/100. Approximate the amount o
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Answer:
(the statement does not appear to be true)
Step-by-step explanation:
I don't think the statement is true, but you CAN compute the intercepted arc from the angle.
Note that BFDG is a convex quadrilateral, so its angles sum to 360. Since we know the inscribed circle touches the angle tangentially, angles BFD and BGD are both right angles, with a measure of 90 degrees.
Therefore, adding the angles together, we have:
alpha + 90 + 90 + <FDG = 360
Therefore, <FDG, the inscribed angle, is 180-alpha (ie, supplementary to alpha)
Answer:
Step-by-step explanation:
<em>the sum means add</em>
the denominators stay the same, you just add the top two numbers.
(if you need to simplify it, it can be simplified to )
Hope this makes sense! If you have further questions, let me know!
- profparis