Questions & Answers for: 180 degrees angle

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Question about Homeworkhelp.Com Super Tutor High School Math Full Version for PC

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...180 angle a = (5x-15) degrees (obtuse) angle b = (3x+5) degrees (acute) both angles are supplementary to each other equaling 180 solving for x Solve for x 5x+3x+(-15) + 5 becomes 8x-10=180 move 10 ...

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Question about TI-30 XIIS Calculator

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...degrees), ´ (minutes), and ´´ (seconds You watched 2 videos that were 2:05 (2 hours and 5 minutes) and 1:46 (1 hour and 46 minutes) in length. How long did you ...

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...angle, find the angle of the parallelogram Since the two adjacent angles of a parallelogram must add to 180 degrees, the two angles have to be 45 and 135 degrees respectively. 45 degrees, 135

Question about TI-30 XIIS Calculator

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...find x I presume that x is the measure in degrees of the third angle. Use the fact the sum of the interior angle of a triangle is equal to 180 degrees. x+128+37=180 x+165=180 x=180-165=15

Question about TI-30 XIIS Calculator

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...180 degrees 1/2 the circumference. Double the angle, double the arc length. Once this is understood you can say that arc length = k*angle where k is the constant of proportionality or l=k*a or k=l/a ...

Question about TI-30 XIIS Calculator

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...above this will be 180 - 67 degrees, or 113 degrees. Angle above this, y, will be 180 - 113 degrees, because angles of a straight line must add to 180. Result is 67 degrees. Good luck, ...

180 degrees. Thus, 180 = x + (x+124) 180 = 2x + 124 180 - 124 = 2x + 124 -124 (subtract 124 from both sides) 56 = 2x (divide both side by 2 to isolate x) 56/2 = x 28 = x Other angle is 28 + 124 or 152

...180 degrees or a straight line, it must have lots and lots of sides. The total of the interior angles of a polygon is given by (n-2)180, so the angle of each interior angle of a regular polygon is ...

...180 degrees or a straight line, it must have lots and lots of sides. The total of the interior angles of a polygon is given by (n-2)180, so the angle of each interior angle of a regular polygon is ...

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