Questions on Geometry: Angles, complementary, supplementary angles answered by real tutors!

Tutors Answer Your Questions about Angles (FREE)

Question 560497: FInd the angle that is 24 degrees less than twice its supplement. Would it be set up like this : x+24 = 2(180-x) .
Click here to see answer by stanbon(57410)

Question 560558: Two angles are complementary if the sum of the measures of their angles is 90 degrees. One angle measures six less than three times the measure of its complement. Find the measure of each angle.
Click here to see answer by solver91311(16897)

Question 560524: An Angle is 12 degrees less than one half of its supplement. Find the supplement? i need help setting this up. Would it be x + 12 = 1/2(180-x) because i keep getting a decimal on that.
Click here to see answer by ankor@dixie-net.com(15661)

Question 561210:
How do I find x? What I did was:
5x + 2x + (x + 20) = 180
7x + (x + 20) = 180
8x + 140 = 180
8x = 40
x = 5
I know that it's wrong because the answer is 20°. I just don't know what I am doing wrong.
***********|
***********| x + 20°
***********|***/
***********|**/
*******5x**|*/*2x
___________|/__________
Sorry about the weird looking text but that is what the angle looks like.
Click here to see answer by jim_thompson5910(28598)

Question 561296: What is the complement and supplement of each angle pi/8?
Click here to see answer by jim_thompson5910(28598)

Question 561380:
Two angles which each measure less than 90° are complementary.
.
If the statement is false give a counterexample
Click here to see answer by richard1234(5390)

Question 561590: How can I figure out complementry angles in ratios? One being 1:8
Click here to see answer by rfer(12676)

Question 561613: Find the degree measure of a supplement of a complement of an 80 degree angle
Click here to see answer by fcabanski(874)

Question 562161: Two angles are complementary.One angle is 20 degrees
Smaller than the other angle what are the measures of
Both angles
Click here to see answer by TutorDelphia(193)

Question 562402: Find the measures of two supplementary angles if one angle is 18 degrees more than twice the other.
Click here to see answer by nerdybill(6963)

Question 562474: The measure of two supplementary angles are in the ratio 1:4. What are the measure of the angles?
Click here to see answer by jlshires(17)

Question 562569: Please help me solve this. A complementary pair of angles have measures (7x+7) and (6x+5). Find the measures of the two angles.
Click here to see answer by solver91311(16897)

Question 562603: if the measure of one of two complementary angles is 22 more than three times the measure of the other, find the measure of the angle
Click here to see answer by stanbon(57410)

Question 562683: YWXZ is a rhombus with diagonals that intersect at point S. Angle WSX measures (3x+12). Find the value of X
Click here to see answer by issacodegard(60)

Question 562696: ABCD is a parallelogram. Angle C is equal to (x+5) and angle D is equal to (x+20) Find X.
Click here to see answer by issacodegard(60)

Question 562704: Point C is the center of the circle. The measure of angle ACB is 12x – 7. Arc ADB measures 10x – 7. Find the value of x.
Click here to see answer by issacodegard(60)

Question 563441: The ratio of the measures of two complimentary angles is 11:5. Find the measures of the angles.
Click here to see answer by richard1234(5390)

Question 563571: what is complimentary to a 32 degree angle
Click here to see answer by mananth(12270)

Question 563760: If an angle is bisected into two angles that each measure 42º. What is the measure of the original angle?
Click here to see answer by stanbon(57410)

Question 563787: An angle measures 47 degrees . What is the measure of its complement?
Click here to see answer by fcabanski(874)

Question 563951: if you know one angle measure of a parallelogram, how do you find the other three angle measures?
Click here to see answer by TutorDelphia(193)

Question 564249: The second angle of a triangle is three times as large as the first. The third angle is 20 degrees less than the sum of the other two angles. What is the sum of the first angle.
Click here to see answer by TutorDelphia(193)

Question 564641: the sides of an acute triangle are x, 35, and 37, where x is the shortest side.find the range of possible values for x and express it as an inequality.
pleases help. i have no idea where to start with this. thanks in advance for your help.
Click here to see answer by josmiceli(9697)

Question 564637: how do you figure out if pairs of angles are supplementary or complementary?
Click here to see answer by ad_alta(240)

Question 565214: Two angles form a linear pair. The measure of one angle is 8 times the measure of the other angle. Find the measure of each angle.
Click here to see answer by ad_alta(240)

Question 565288: if the measure of <1=60 and the <2=(4x+36), what is the value of x?
Click here to see answer by kingme18(98)

Question 565441: Two angles are supplementary and the ratio of their measures is 9:3. Are the angles:
A. 67.5 degrees and 22.5 degrees

B. 120 degrees and 60 degrees

C. 135 degrees and 45 degrees
Click here to see answer by Alan3354(30993)

Question 565531: what triangle has an angle that has 2 of its angles 70 and 45 degrees
Click here to see answer by Alan3354(30993)

Question 565550: what is the measure of each angle if the measure of one angle is 5 times the measure of it complement
Click here to see answer by ad_alta(240)

Question 565691: Which is the measure of the supplement of an 85° angle
Click here to see answer by Leaf W.(97)

Question 565728: Two angles are complementary. One angle measures six degrees less than five times the other angle. Find the measures of the angles.
Click here to see answer by unlockmath(1603)

Question 565853: Calculate the measure of the following angles and state the theorem used:
m < AGH = ____
m < CHF = _____
m < CHG = _____
Please help with all Thank you !
Click here to see answer by solver91311(16897)

Question 566057: Find the complement and supplement of 32°
Click here to see answer by mananth(12270)

Question 566047: I need to know how can I find the supplementary angle of a given angle Like 148.7
Click here to see answer by Alan3354(30993)

Question 566161: Angle's A and B are supplementary. If angle A is 56 degrees then what is B?
Click here to see answer by Alan3354(30993)

Question 566190: help me do my homework?
Click here to see answer by Alan3354(30993)

Question 566344: <) R and <) G are complentary. if m <) R = 81. what is the measure of <) G
Click here to see answer by Tias_411(14)

Question 566344: <) R and <) G are complentary. if m <) R = 81. what is the measure of <) G
Click here to see answer by bucky(2189)

Question 566513: in a triangle the second angle is 5 times as large as the first, and the third angle is 18 degrees less than 4 times the first angle. find the size of the angles
Click here to see answer by solver91311(16897)

Question 566697: The sum of complementary angles is 90 degrees.
True
False
Click here to see answer by Alan3354(30993)

Question 566704: The sum of the measures of two complementary angles is 90 degrees. If one angle measures 21 degrees more than twice the measure of the other, find the measure of the smaller angle.
I am horrible at word problems! I can't get the problem out of what they asked. If the equation was in front of me I could solve it. Any help on how to identify how to make a word problem like this into an equation I can solve?
Click here to see answer by bucky(2189)

Question 566782: what is the difference between largest angle and smallest angle in this: x+10 2x+30 3x+20
Click here to see answer by solver91311(16897)

Question 566815: Find the complement and supplement of 32°
Click here to see answer by jim_thompson5910(28598)

Question 567337: Angle A has the property that twenty-six times its compliment is equal to eleven times its supplement. Find the measure of angle A.
Click here to see answer by htmentor(789)

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