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

Tutors Answer Your Questions about Angles (FREE)

Question 478732: How many cubic centimeters can a cigar box hold if its dimensions are 3 centimeters by 15 centimeters by 11 centimeters? Include correct units with your solution.
Click here to see answer by Alan3354(69443)

Question 478878: find the complement and supplement of the angle measurement: (2x-4) degrees
Click here to see answer by ewatrrr(24785)

Question 478947: Please,please, help me I am having a horrible time with this class.
angle PQR, and angle ABC are supplementary, and angle PQR is three times as large as angle ABC. Determine the measure of each angle, show work step by step.
Click here to see answer by MathLover1(20849)

Question 478971: find the complementary angle of the given angle.
31 2⁰/5

Click here to see answer by stanbon(75887)

Question 479028: Lines l and m are parallel and are cut by the transversal shown. Determine the measures of angles 1 through 7. Include correct units with each part of your solution.
I need help. Can you help me? Also, would you mind showing how you arrived to your answer? Thanks.
See the angles here:
http://www.flickr.com/photos/62474130@N03/6013438755/
Click here to see answer by mananth(16946)

Question 478112: Exactly how many cubic centimeters of ice cream can an ice cream cone hold (within the cone) if its height is 8 centimeters and the radius of its base is 3 centimeters? Include correct units with your solution. Use "pi" for π.
Click here to see answer by wilft1(217)

Question 479072: name 3 points int he diagram that are not collinear.
what is collinear ?
Click here to see answer by Alan3354(69443)

Question 479108: Angle P and Angle Q are supplementary angles. If Angle Q is ten less than four times Angle P, what are the measures of the angles?
I just can't seem to figure this one out. The book says to use the 5 steps, maybe I'm doing them wrong?
Click here to see answer by lwsshak3(11628)

Question 479260: Find the area of a trapezoid with a height of 8 m and bases of 10 m and 23 m.
Click here to see answer by MathLover1(20849)

Question 479301: ∠a and ∠b are supplementary. If m∠a = 2x + 4 and m∠b = 4x - 10, what is the measure of ∠a?
Click here to see answer by Tatiana_Stebko(1539)

Question 479755: In the circle below, angle a = 7x + 2 and angle b = 9x - 4. Find the value of x
Click here to see answer by Alan3354(69443)

Question 479660: Find the approximate value of the volume of the right circular cone, 12cm x 10cm with a circular base shown below. Approximate your solution to the nearest hundredth
Click here to see answer by Alan3354(69443)

Question 480050: ∠DEF and ∠ABC are supplementary angles and ∠DEF is four times as large as ∠ABC. Determine the measure of each angle.
If someone could help me with this, I would be grateful. Also, to get a better understanding of this, would you mind showing me how you arrived to your answers? Thank you so much!

Click here to see answer by MathLover1(20849)

Question 480386: The following angles are complementary angles. Determine the measures of ∡1 and ∡2.
Can you help me a little bit please? Also, to get a better understanding of this, would you mind showing me how you arrived to your answers? Thank you very much!
Here are the angles:
http://www.flickr.com/photos/62474130@N03/6027884435/
Click here to see answer by mananth(16946)

Question 480363: The following angles are complementary angles. Determine the measures of ∡1 and ∡2.
Can you help me a little bit please? Also, to get a better understanding of this, would you mind showing me how you arrived to your answers? Thank you very much!
Here are the angles:
http://www.flickr.com/photos/62474130@N03/6027884435/

Click here to see answer by Tatiana_Stebko(1539)

Question 480491: two complementary angles are (a+20*) and (a+30*).what is the value of a?

Click here to see answer by nerdybill(7384)

Question 480694: If angle E measures (7x -12)�, what is the measure of its complement?
Click here to see answer by solver91311(24713)

Question 480850: an angle is 15 more than the other. if their average is added to both angles they would be supplementary. find the measure of the angles..
Click here to see answer by mananth(16946)

Question 481221: in a triangle ABC, angle B is 5 times angle A and angle C is 9 degrees less than 4 times angle A.
Find the size of the angles ... please
Click here to see answer by Earlsdon(6294)

Question 481607: A LOCAL RETAILER IS SELLING ALL $120 WALL MIRRORS AT 33% OFF. I'M BUYING A WALL MIRROR AND HAVE A COUPON FOR AN ADDITIONAL 15% OFF THE SALE PRICE. WHAT DO I PAY FOR MIRROR?

Click here to see answer by Theo(13342)

Question 481622: the area of the top of a triangular corner desk must be at least 7 sq. ft. if the base of the triangular desk topneeds to be four feet, what should the height be?
Click here to see answer by Gogonati(855)

Question 482345: if two angles are supplementary and congruent, the measure of each angle is 90 degrees true or false? why?
Click here to see answer by Alan3354(69443)

Question 482429: the supplement of an angle is 16 less than three times the complement of the angle. Find the angle, its complement, and its supplement

Click here to see answer by cleomenius(959)

Question 482647: A triangle has a perimeter of 18 inches. If one side has length 8 inches, find the other two sides if their lengths are in the ratio of 2units : 3units.
Click here to see answer by cleomenius(959)

Question 482862: five times the measure of the complemment of an angle is equal to 5/7 of the measure of the supplement of the angle. find the measure of the angle, its conplement, and its supplement.
thanks!
Click here to see answer by cleomenius(959)

Question 482819: What is the sum of the measures of a supplement and a complement of an angle with a measure x degrees? please show how you solved the problem
Click here to see answer by cleomenius(959)

Question 482704: The largest angle in a triangle is 55 degrees more than the smallest angle. The sum of the measures of the two smaller angles is 10 degrees more than the measure of the largest angle. Let x,y,z be the measures of the three angles from largest to smallest. write a system of three linear equations whose solution gives the meausres of each angle
Click here to see answer by cleomenius(959)

Question 482905: 6x+5=7x-2
Click here to see answer by cleomenius(959)

Question 482904: three times the supplement of an angle plus three times the complement of the angle mentioned twice. Calculate the measure of the supplement to the supplement, the complement of the complement of the angle
Click here to see answer by cleomenius(959)

Question 482639: The ratio of the measure of two supplementary angles is 3:7. Find the measure of each angle.
Click here to see answer by cleomenius(959)

Question 482548: Use the five steps for problem solving to answer the following question. Please show all of your work.
The volume of a rectangular slab of concrete needs to exceed 72 cu. ft. If the length is 12 feet and the width is 8 feet, how thick does the concrete slab
need to be?
Click here to see answer by cleomenius(959)

Question 482547: Use the five steps for problem solving to answer the following question. Please show all of your work.
Angle P and Angle Q are supplementary angles. If Angle Q is ten less than four times Angle P, what are the measures of the angles?
Click here to see answer by cleomenius(959)

Question 482362: m angle ABC = 4x - 12 m angle ABD = 24
Click here to see answer by cleomenius(959)

Question 481400: Twice the m of an angle is 60 less than 5 times the m of its supplement. What are the m of each angle?
Click here to see answer by cleomenius(959)

Question 482997: What is the complement of the angle 64 degrees?
Click here to see answer by unlockmath(1688)

Question 482997: What is the complement of the angle 64 degrees?
Click here to see answer by Maths68(1474)

Question 483045: what is the complement of 40 degrees 50 minutes and 10 seconds?
Click here to see answer by Alan3354(69443)

Question 483042: The measure of the supplement of an angle is 3 times thre measure of the complement of the angle. Find the measuer of the angle
Click here to see answer by lwsshak3(11628)

Question 483153: i've got a triangel wich is equal-sided.Both are 5 cm long and i got alpha wich 45 degrees.the other two angles are missed.what should i do ?

Click here to see answer by richard1234(7193)

Question 483230: If in a triangle, the sum of two angles is equal to the third angle then the triangle is called � what? Right/acute/obtuse?
and How?
Click here to see answer by richard1234(7193)

Question 483231: 1. The smaller of two complementary angles is 46 less than the larger angle. Find the measures of the angles.
Click here to see answer by cleomenius(959)

Question 483227: Find the complementary and supplementary angles of 45deg Express your answers in radians.

and

Rewrite -11pi over 4 in degrees
thank you
Click here to see answer by cleomenius(959)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260