In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).
A and B, B and C, C and D, D and A, are all supplementary pairs. The figure has no complementary pairs of angles.
Get a and b // where a and b are 2 numbers taken from the user Set Ma to a // Ma is the multiple of a Set Mb to b // Mb is the multiple of b While Ma<>Mb //(condition is that Ma not equal Mb) { if (Ma > Mb) then // finding which multiple is smaller Set Mb to Mb + b // we add to the smaller multiple the input value Else Set Ma to Ma + a End if } Print "the LCM of the numbers is" + Ma
........................Point D.........................../.........angle BED / angle AEDPoint B -----------E------------- Point A.......angle BEC / angle AEC......................./..................Point CAssuming you mean: ...formed by intersecting lines, then this is what it means:Line DC intersects line AB at point E, Splitting Angle AEB into separate angles. Angle AEB is 180o. When you add the angles of BEC and AEC, they total 180o. The same works with any two adjacent angles - angles that are next to each other. Two angles that form 180o when added are called supplementary Therefor, angles BEC and AEC are Supplementary and adjacentHad some formatting problems!
The angles are supplementary ===> A + B = 180 ===> A = 180 - B. Next statement: 3A = 2B - 5 (We don't know or care yet which one is larger, nor do we need to. That will come out on its own.) Substitute the first into the second: 3(180-B) = 2B-5 ===> (540-3B) = (2B-5 ) ===> 540 = 5B-5 ===> 545 = 5B109 = B ===> 71 = A
supplementary angles
Any value you like.
76
All angles are formed by two intersecting lines. The pairs of angles opposite each other are called vertical angles. If two angles are vertical, they measure the exact same. Say you name the angles formed as A, B, C, and D. A and C are vertical and B and D are vertical. The angles next to each other formed by intersecting lines are supplementary, and add up to 180 degrees. That means A + B = 180 (since they are next to each other) and B+C = 180. Subtracting the first equation by the second equation gives us A + B - B - C = 180 - 180, which simplifies to A - C = 0, which further simplifies to A = C. The same can be said about B and D being equal.
If A and B are the angles, then A + B = 180 and A - B = 130 gives 2A = 310 so that A = 155 and then B = 25
Yes they can.
supplementary
in any parallelogram, vertical angles are congruent, while any two adjacent angles are supplementary. The area of a parallelogram is bh (base multiplied by height), while the perimeter is 2(b+h), or 2b+2h.
If A and B are the angles, then A + B = 180 and A - B = 20 So that 2A = 200 ie A = 100 and then B = 80 So the two angles are 100 and 80 degrees.
A = 2B + 30A + B = 180 (definition of "supplementary")(2B + 30) + B = 1803B + 30 = 1803B = 150B = 50A = 130
Yes. If two intersecting lines form the angles A, B, C and D (in rotational order) then AB, BC, CD and DA are pairs of supplementary angles.
Select one: a. False; the angles may be supplementary. b. True c. False; one angle may be in the interior of the other. d. False; the angles may be adjacent.