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

Tutors Answer Your Questions about Angles (FREE)

Question 328021: true or false two angles are complementary angles if and only if the sum of their measures is 90
Click here to see answer by Fombitz(13828)

Question 328567: an angle measure x degrees. what is the measure of its compliment? what is the measure of its supplement?
Click here to see answer by stanbon(57203)

Question 328567: an angle measure x degrees. what is the measure of its compliment? what is the measure of its supplement?
Click here to see answer by solver91311(16868)

Question 328636: The measure of an angle is 2 more than 3 times the complement of the angle. Find the measure of the angle and the complement.
Click here to see answer by mananth(12269)

Question 328746: what are the measure of two complementary angles if the measure of one is two times the measure of other?
Click here to see answer by Fombitz(13828)

Question 328758: What is the central angle of a sector that is 40% of the pie chart

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Question 328758: What is the central angle of a sector that is 40% of the pie chart

Click here to see answer by Theo(3458)

Question 328904: Please help me! Tomato Soup. The amount of metal S(in square inches) that it takes to make a can o tomato soup depends on the radius r and height h:
S = 2Pi^2+2Pirh
1) Rewrite this formula by factoring out the GCF on the right- hand side.
2) Let h = 5in and write a formula that expresses S in terms of r.
Click here to see answer by solver91311(16868)

Question 328905: Please help me! Tomato Soup. The amount of metal S(in square inches) that it takes to make a can o tomato soup depends on the radius r and height h:
S = 2Pi^2+2Pirh

1) Rewrite this formula by factoring out the GCF on the right- hand side.

2) Let h = 5in and write a formula that expresses S in terms of r.
Click here to see answer by solver91311(16868)

Question 329009: Two angles are supplementary. THe larger angle is 45 degrees more than twice the smaller angle. Find the two angles.
Click here to see answer by mananth(12269)

Question 329322: two angles are supplementary. the measure of the larger angle is 30 less than six times the measure of the smaller angle. find the measure of both angles.
Click here to see answer by stanbon(57203)

Question 329458: how many degrees is the angle
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Question 330199: if the degree measures of 2 comlementary angles are in the ratio 2:13, what is the measure of the smaller angle?
Click here to see answer by mathslover(135)

Question 330418: two angles are supplementary. one angle is 3 degrees less than twice the other. find the measure of the 2 angles
Click here to see answer by stanbon(57203)

Question 330430: a car travels from one town to another at a speed of 18mph. if it had gone 18 mph faster, it could of made the trip in a half hour less time. how far apart are the towns?
Click here to see answer by mananth(12269)

Question 330915: If one of two supplementary angles is 90 degrees more than twice the other, then the measure of the smaller is
Click here to see answer by Fombitz(13828)

Question 331299: what is the measurement of an angle if it is eighteen degrees less then double its supplement

or in problem form
x=2(180-x)-18
Click here to see answer by rfer(12644)

Question 331497: factor 6sd^4-6sn^4 (factor completely)
Click here to see answer by mathmandotcom(31)

Question 331500: factor completely 27s^4-64s
Click here to see answer by mananth(12269)

Question 331495: factor out a factor with a negative coefficient.
-7s-28. (factor completely)
Click here to see answer by mananth(12269)

Question 331498: 27s^4-64s
Click here to see answer by JBarnum(2044)

Question 331709: two angles are supplementary. one angle is 3 degrees less than twice the other. Find the measure of the angles
Click here to see answer by rfer(12644)

Question 331712: factor completely. 27w^4-8w
Click here to see answer by mananth(12269)

Question 331713: the base of a triangle is 8cm greater than the height. the area is 42 cm spuared. find the height and length of the base.
Click here to see answer by mananth(12269)

Question 331710: a car travels from one town to another at a speed of 42mph. if it had gone 6mph faster, it could have made the trip in a half hour less time. how far apart are the towns?
Click here to see answer by ankor@dixie-net.com(15622)

Question 331776: an angle is 16 degree more than its complement angle. what is its measur
Click here to see answer by checkley77(12569)

Question 331948: In space, how many lines can be drawn perpendicular to a given line at a given
point on the line?
(A) none (B) 1 (C) 2 (D) 4 (E) an infinite number
Click here to see answer by Alan3354(30924)

Question 331978: Question: An angle measures 15° more than twice its supplement. Find the measure of the supplement. What is the measure of the supplement angle?
I'm homeschooled online so I don't really have a teacher that can help me when I don't understand a problem unless I stay 30 minutes or more on the phone waiting for someone from my online school to answer and not even being able to help me out, so I would really appreciate it if you could please help me out with this problem because I've tried to solve it so many times, but I just can't work it out. Thank you.
Click here to see answer by Earlsdon(6287)

Question 332216: The measure of the supplement of an angle is 30 less than twice the measure of the angle.Find the measure of each.
Click here to see answer by mananth(12269)

Question 332213: The measure of the supplement of an angle is 35 more than the measure of the angle. Find the measure of each
Click here to see answer by rfer(12644)

Question 332296: The ratio of the complement of an angle to its supplement is 1 to 4. Find the measure of the angle. I know how to set up the problem x/180-x-60 = 1/4 which is x/120-x = 1/4 but I just don't know why they subtract the 60. Please explain!
Click here to see answer by jim_thompson5910(28476)

Question 332360: measure of angle T is 20 more than four times its supplement
Click here to see answer by mananth(12269)

Question 332460: Find the measure of an angle whose supplement measures 43 degrees more than twice its complement
Click here to see answer by mananth(12269)

Question 332466: how o find three comlimentary angles are in the ratio of 2: 5: 11, find the measures of each angle
Click here to see answer by rfer(12644)

Question 332505: The ratio of an angle with its complement is 5/7. Find measure of the angle
Click here to see answer by AAfter.Com(18)

Question 332527: what is the complement to 15 degrees
Click here to see answer by nerdybill(6948)

Question 332615: What is the size of an angle whose complement is 25% of its supplement
Click here to see answer by nerdybill(6948)

Question 332804: The second angle of a triangle is 4 times as large as the first. The third angle is 80° more than the sum of the other two angles. Find the measure of the second angle.
Click here to see answer by solver91311(16868)

Question 333124: my trig test says perform this calculation:
135 degrees 16'45" + 234 degrees 50"
How do I do that?
Click here to see answer by jrfrunner(365)

Question 333195: the measure of one angle is three times the measure of its complement. find the measure of each angle
Click here to see answer by rfer(12644)

Question 333195: the measure of one angle is three times the measure of its complement. find the measure of each angle
Click here to see answer by solver91311(16868)

Question 333254: the measures of two complementary angles are 16z-9 and 4z+3. find the measures of the angles
Click here to see answer by nyc_function(2733)

Question 333305: Given M Right Angle WXZ = 80 degrees, find m right angle YXZ
Click here to see answer by solver91311(16868)

Question 333403: Please help. How do I factor z^2-11z+24?
Click here to see answer by ankor@dixie-net.com(15622)

Question 333509: Find the measure of angle B if seven times the complement of angle B exceeds twice the supplement of angle B by 220.
edna_albaracin@yahoo.com.ph
Click here to see answer by mananth(12269)

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