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

Tutors Answer Your Questions about Angles (FREE)

Question 298127: if yu have an angle that measures 40 degrees what is the supplementary angle measure?

Click here to see answer by doncjones(3)

Question 298294: The measure of the supplement of an angle is 15 degrees less than four times the measure of the complement. Find the measure of the angle.
Click here to see answer by ankor@dixie-net.com(15660)

Question 298544: What is the exact area of a circle with a diameter of 31 inches?
240.25p square inches
15.5p square inches
31p square inches
61p square inches
961p square inches

Click here to see answer by checkley77(12569)

Question 298551: Find the area of a trapezoid with a height of 8 m and bases of 13 m and 14 m.
35 square meters
54 square meters
108 square meters
216 square meters
1456 square meters
Click here to see answer by checkley77(12569)

Question 298556: An ice cube that measures 2.3 centimeters on each side contains how many cubic centimeters of ice? Include correct units with your solution.
Click here to see answer by Alan3354(30993)

Question 298616: Find a pair of complementary angles such that the difference of their measures is 12 degrees.
Click here to see answer by Jeff Gordon(65)

Question 298807: Two angles of a triangle are 40 degrees and 35 degrees find the measure of the third angle
Click here to see answer by user_dude2008(1861)

Question 299588: Find the approximate value of the volume of the right circular cone with a circular base shown below. Approximate your solution to the nearest hundredth.
cone is
base is { 24cm

20cm { is the cone
Click here to see answer by Alan3354(30993)

Question 299586: How many cubic inches of ice cream can an ice cream cone hold (within the cone) if its height is 7 inches and the diameter of its base is 3 inches? Give solution accurate to the nearest hundredth. Include correct units with your solution.
Click here to see answer by mananth(12270)

Question 299584:

Find the perimeter and area of a right triangle if the shortest side is 12 in. and the longest side is 37 in. Include correct units with each part of your solution.

Click here to see answer by mananth(12270)

Question 300861: A triangle has one angle that measures 26 degrees, one angle that measures 126 degrees, and one angle that measures 28 degrees. What kind of triangle is it?
help me please
Click here to see answer by Edwin McCravy(8909)

Question 300872: A triangle has one angle that measures 26 degrees, one angle that measures 126 degrees, and one angle that measures 28 degrees. What kind of triangle is it?
help me please
Click here to see answer by JBarnum(2044)

Question 301428: find each measure is the directions this is the question the measure of the supplement of
Click here to see answer by richwmiller(9143)

Question 301669: a angle that measueres 180 degrees
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Question 302023: what is the set up to convert 54square inches into square meters?

Click here to see answer by london maths tutor(243)

Question 302037: two angles are complementary.the sum of the measure of the 1st angle and half the 2nd angle is 79 degrees.what are the measure of the angles.
Click here to see answer by mananth(12270)

Question 302752: Hello Can someone show me an example of how to figure out the central angle, I work most of the problem but I don't know how to figure the central angle here is what I did on the problem.
The total problem is:
Below are the home states of 20 college students.
Texas Arizona Mississippi Mississippi Pennsylvania
California Pennsylvania Texas Georgia Texas
Arizona Texas Pennsylvania Pennsylvania Alabama
Mississippi Arizona California Georgia Georgia
Make a frequency table using these 7 states:
Alabama
Arizona
California
Georgia
Mississippi
Pennsylvania
Texas
This is what I did so far. Thank you so much
Home State............Freq........% of total.....Measure Cenral Angle degrees

Alabama...............1..........0.05.................?
Arizona...............3..........0.15.................?
California............2..........0.1..................?
Georgia...............3..........0.15.................?
Mississippi...........3..........0.15.................?
Pennsylvania..........4..........0.2..................?
Texas.................4..........0.2..................?
I could not post my table but that what it look like the first column is State, Second is the frequency, third is the % and fourth should be the central angle in degrees.

Click here to see answer by Alan3354(30993)

Question 302911: If 9x degrees and (x + 60)degrees are the measures of complementary angles, what is the measure of each angle?
Click here to see answer by Filex(1)

Question 303115: Hello Can someone show me an example of how to figure out the central angle, I work most of the problem but I don't know how to figure the central angle of a pie chart here is what I did on the problem.
The total problem is:
Below are the home states of 20 college students.
Texas Arizona Mississippi Mississippi Pennsylvania
California Pennsylvania Texas Georgia Texas
Arizona Texas Pennsylvania Pennsylvania Alabama
Mississippi Arizona California Georgia Georgia
Make a frequency table using these 7 states:
Alabama
Arizona
California
Georgia
Mississippi
Pennsylvania
Texas
This is what I did so far. Thank you so much
Home State............Freq........% of total.....Measure Cenral Angle degrees
Alabama...............1..........0.05.................?
Arizona...............3..........0.15.................?
California............2..........0.1..................?
Georgia...............3..........0.15.................?
Mississippi...........3..........0.15.................?
Pennsylvania..........4..........0.2..................?
Texas.................4..........0.2..................?
I could not post my table but that what it look like the first column is State, Second is the frequency, third is the % and fourth should be the central angle in degrees. Yes it the Central Angle in a pie chart if that helps.

Click here to see answer by stanbon(57387)

Question 303169: I have to find the value of each angle, they are two lines crossing and it gives one angle but not the other, it is in an X shape
Click here to see answer by CharlesG2(828)

Question 303149: Find the angle which is five times as large as its complement.
Click here to see answer by CharlesG2(828)

Question 303288: a complementary angle to a 31 degree angle has a measure of________?
Click here to see answer by rfer(12670)

Question 303321: Please help me solve this math problem, i am really confused. the problem is directly quoted from my homework.
"if i were 40 degrees less, i would equal my supplement." i need to find the measure of that angle. i have tried to turn it into an algebraic equation, but i do not get a legitimate answer.
Click here to see answer by Fombitz(13828)

Question 303325: What is the complement of a 21 degree angle ?
Click here to see answer by jim_thompson5910(28598)

Question 303531: what is 5x-18=4x+7
Click here to see answer by mananth(12270)

Question 304354: what is an angle that is 8 times its complement
Click here to see answer by mananth(12270)

Question 304401: Two angle are supplementary. The measure of one angle is 10 more than three times the other. Find the measures of each angle.
Click here to see answer by mananth(12270)

Question 304527: if you have @ angles that are supplemantary, and one is 5 degree more than 6 times the other. what is the larger angle?
Click here to see answer by mananth(12270)

Question 304809: calculate the sum of the measures of the interior angles of an 83-gon
Click here to see answer by Alan3354(30993)

Question 305199: Use mental math to fing the complement of each triangl of 44 degrees
Click here to see answer by rfer(12670)

Question 305249: Two Angles are complementary. The sum of the first angle and one-fourth the second angle is 79.05 degrees. Find the measure of the angles.
Click here to see answer by ankor@dixie-net.com(15660)

Question 305497: FIND THE MEASURE OF THE COMPLEMENT OF ANGLE X IF M ANGLE X=21 DEGREES
Click here to see answer by stanbon(57387)

Question 305498: FIND THE MEASURE OF THE COMPLEMENT OF ANGLE X IF M ANGLE X=21 DEGREES
Click here to see answer by solver91311(16897)

Question 305555: write the measure of the complement of an angle that measures 42 angle ?
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Question 305761: an angle that measures 16 degrees and an angke that measures x+6 are complementary. what is the value of x?

Click here to see answer by mananth(12270)

Question 305932: Robert wants to build a fence around his perfectly square garden. If the area of the garden is 100 feet, how many feet of fence will he need?
Click here to see answer by richwmiller(9143)

Question 305930: the measures of two complementary angles are (2x+2) and (3x-5). What is the measure of the smaller angle?
Click here to see answer by checkley77(12569)

Question 306310: an angle is 62 degrees larger than its supplement. find the angle

Click here to see answer by Earlsdon(6287)

Question 306428: What is the measure of an angle complementary to an angle that measures 56 ?
Click here to see answer by JBarnum(2044)

Question 306700: The measure of an angle is four times the measure of its complement. Find the measure of the angle.
Click here to see answer by mananth(12270)

Question 306767: The measure of one angle is seven less than twice the measure of the other angle.what are the measures of both angles.
Click here to see answer by dabanfield(803)

Question 306820: what is the measurement of the angle that is the complement of 16 degrees
Click here to see answer by rfer(12670)

Question 306904: Please help me solve this questions: Two angles are supplementary. If one angle has a measure twice the other angle, what are the measures of the angles?
Click here to see answer by solver91311(16897)

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