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What is the angle and its supplement if the measure of an angle is 3 times its supplement?
Wiki User
∙ 14y ago
Suppose the angle is x. Then its suplement is x/3.
So x + x/3 = 180 degrees.
ie 4x/3 = 180 or x = 180*3/4 = 135 degrees and its supplement is 135/3 = 45 deg.
So the angle and its supplement are 135 and 45 degrees respectively.
Wiki User
∙ 14y ago
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The measure of the supplement of an angle is 40 less than 3 times its complement Find the measure of the angle its supplement and its complement?
25
An angle measure 17 more than 3 times a number.its supplement is three more than 7 times the number.what is the measure of each angle in degrees?
The angles are: 65 degrees and 115 degrees = 180 degrees
What is the supplement of a 33 and one third angle?
180 - 331/3 = 1462/3 degrees.
How do you find the degree in an angle without a protracter?
You cannot measure it exactly, but there is a little-known method of approximating it. You need to measure a distance of 3 inches from the vertex along each ray. Twenty times the length of the segment connecting these points is approximately the measure of the angle between the rays.
Find the measures of the angles of a triangle if the measures of one angle is twice the measure of a second angle and the third angle measures 3 times the second angle decreased by 12?
Let the second angle of the triangle be A. Then angle 1 = 2A : and angle 3 = 3A - 12 The internal angles of a triangle total 180° therefore :- 2A + A + (3A - 12) = 180 6A - 12 = 180 : 6A = 192 : A = 32 The angles measure 64° , 32° and 84° .
The measure of the supplement of an angle is 40 less than 3 times its complement Find the measure of the angle its supplement and its complement?
25
The measure of an angle is 20 less than 3 times its supplement find the measure of the angle?
40-degrees 140-degrees
An angel measure is 5 degrees less than 3 times the measure of its supplement Find the measure of the angle and its supplement?
The angles are: 43.75 degrees and 136.25 degrees
What is the measure of an angle that has a measure thee times the measure of its supplement a 540 b 67 c 270 d 135?
a. because 3*180 = 540
What is the measure of an angle whose supplement is three times its measure?
let x = measure of the mystery angle and y = measure of its supplement By definition of supplement, x+y = 180 since any angle and its supplement sum to a straight angle The problem gives us that 3x = y Substituting in 3x for y in the supplement equation gives us x + 3x = 180 4x = 180 x = 180/4 x = 45 Check our answer: The supplement of 45 degrees is 180 - 45 = 135. 45*3 = 135. Therefore, the answer is 45 degrees.
An angle measure 17 more than 3 times a number.its supplement is three more than 7 times the number.what is the measure of each angle in degrees?
The angles are: 65 degrees and 115 degrees = 180 degrees
The measure of a supplement of an angle is 8 more than three times the measure of a complement Find the measure of the angle?
Complimentary angles are ones that add to 90° Supplementary angles are ones that add to 180° Translate: The measure of a supplement of an angle (180-x) is (=)8 more (8+) than three times (3*) the measure of a complement (90-x). Find the measure of the angle? 180 - x = 8+3(90-x) 180 - x = 8 + 270 - 3x 180 - x = 278 - 3x - x = 98 - 3x 2x = 98 x = 49 Check: The measure of the supplement (131) is 8 more than 3 times the compliment (41) 41 * 3 + 8 = 131 123 + 8 = 131 ■
What is the Measure of an angle if twice the measure of its supplement is thirty more than five times the measure of its supplement?
The supplement of an angle is (180) minus (the angle).Here we have an angle 'A', and we are told that: 2( 180 - A ) = 30 + 5( 180 - A ). We calculate:360 - 2A = 30 + 900 - 5A = 930 - 5A (clear parentheses)3A = 570 (Add 5A - 360 to both sides)A = 190 (Divide both sides by 3)Check:Its supplement is (180 - 190) = -102(-10) (?=?) 30 + 5(-10)-20 (?=?) 30 - 50-20 = -20 Yes !
What is the measure of angle whos supplement is three times its compliment?
180 - x = 3(90 -x) 180 - x = 270 - 3x 3x - x = 270 - 180 2x = 90 x = 45 The angle is 45 degrees (complement is 45, supplement is 135).
The measure of the supplement of an angle is 60 less than three times the measure of the complement of the angle Find the measure of the angle?
<p><p> 180-x=3(90-x)-60 180-x=270-3x-60 3x-x=270-180-60 2x=30 x=15
Half the measure of the angle is twenty-five more than one-third the measure of its supplement?
Suppose the angle is x degrees. Then its supplement is 180-x. One-third its supplement is (180-x)/3 = 60-x/3 so x/2 = 60-x/3+25 5x/6 = 85 ie x = 102.
If the measure of an angle equals twice the measure of its supplement what is the measure of the angle?
120 Consider: You know that the supplement of an angle is equal to 180 minus the angle. You also know that an angle is twice it's supplement. Now, if you think of angle as being "A", and it's supplement being "S", then we can re-express the above statements like so: S = 180 - A A = 2S Then logically, we can replace the "S" in the second equation with the value we have for it in the first one: A = 2( 180 - A) and then solve that equation: ∴ A = 360 - 2A ∴ A + 2A = 360 ∴ 3A = 360 ∴ A = 360/3 ∴ A = 120
