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

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Geometry: Angles, complementary, supplementary angles

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Question 188018: do you know of any ways to remember which is supplementary and which is an complementary angle? thanks alot
Click here to see answer by Mathtut(3670)

Question 189547: can heip me with this problem to find the value of x what is
70 2x+15
Click here to see answer by Alan3354(6059)

Question 189694: if an angle is 170 degrees what the complement angle ?
Click here to see answer by user_dude2008(715)

Question 190048: Find the measurement of the angle that corresponds to each of the following parts of a complete rotation of 360 degrees?
12.5%
answer= 45 degrees
how did my text book get 45 degrees from 12.5 to complete the rotation of 360 degrees
Click here to see answer by solver91311(5072)

Question 190308: In a right triangle, one acute angle is 54° more than twice the other. Find each acute angle.
Click here to see answer by orca(409)

Question 190588: How do you find the angle's measure is 70 more than that of it's complement? I know the answer is 80, but how do you find the answer?
Click here to see answer by stanbon(26259)

Question 190826: Angles G and H are complementary. If measurement of angle G =3x + 6 and measurement of angle H = 2x - 11, what are the measure of each angle?
Click here to see answer by Mathtut(3670)

Question 191087: An angle's complement is 35°. Find the measure of its supplement.
Click here to see answer by checkley75(3666)

Question 191219: Two angles are complementary. They measure of the second angle is two degrees more than three times the measure of the first. Find the measures of the angles.
Click here to see answer by Mathtut(3670)

Question 191166: one angle of two supplementary angles is four times the other angle. find the measure of the two angles
Click here to see answer by orca(409)

Question 191221: After solving a system of equations algebraically the results is: 0=-2. Write about how the graphs would appear and state the number of solutions.
Click here to see answer by stanbon(26259)

Question 191952: Two angles atre complementary. The sum of the measure of the first angle and one-fourth the second angle is 69 degrees. Find the measure of the angles.
Click here to see answer by nerdybill(2446)

Question 192277: if a 9x degree and (5x+62)degree are the measure of complementay angles,what is the measure of each angle? please and thank you
Click here to see answer by stanbon(26259)

Question 193174: HELP Please. I don't have a clue about geometry. Can someone show me how? I missed this question on a quiz.
3. (6 pts) (Using ∆ABC, find the following:
a) The length of side AC
b) The perimeter of ∆ABC
c) The area of ∆ABC
The triangle is a right angle with the length of base (CB) at 12 inches and the hypoteneuse (AB) is 13 inches.
Does the question make sense?

Click here to see answer by Alan3354(6059)

Question 193172: This question is not from a text book but from a homework handout. Can somebody help please. I just don't understand it. Here's the question:
Angle PQR and angle ABC are complementary angles and angle PQR is nine times as large as angle ABC. Determine the measure of each angle.
Click here to see answer by Mathtut(3670)

Question 187264: differance between supplementary and complementary
Click here to see answer by gerald.harmon(1)

Question 193309: Find the angle complementary to the angle 80 degrees 25'.
Click here to see answer by nerdybill(2446)

Question 193586: I'm trying to help my son with geometry and can't figure out this problem. Can you please help. He is solving for the value of x. Tan 72(degrees) = 18 over X (this is in fraction form)What steps do we take to solve this problem, and what is the correct answer.
Click here to see answer by Alan3354(6059)

Question 193675This question is from textbook
: A diagonal is drawn in a 12-in. square floor tile. Find the sine, cosine, and tangent of the angle formed by the diagonal and a side. Thank you for your help!This question is from textbook

Click here to see answer by jojo14344(1483)

Question 193674This question is from textbook
: The angle of elevation of a 15-ft ladder is 70°. Find out how far the base of the ladder is from the wall.This question is from textbook

Click here to see answer by jojo14344(1483)

Question 194288This question is from textbook Survey of Mathematics w/Apps
: I tried using the solver but it did not make any sense. Please help me with this question. This is a two part question, A) Find the supplementary angle of 34 dgrees which is 146 degrees which I have, but Part "B" I don't quite understand is below:
Angle ABC and angle PQR are supplementary angles and angle ABC is eleven time as large as angle PQR. Determine the measure of each angle.This question is from textbook Survey of Mathematics w/Apps

Click here to see answer by edjones(3292)

Question 194949: What is the area and circumference of a circle with diameter 22 mm?
Click here to see answer by bsmath(18)

Question 194955: Angle PQR and angle ABC are complementary angles and angle PQR is nine times as large as angle ABC. Determine the measure of each angle.
Click here to see answer by checkley77(7035)

Question 195197: Find the complementary and supplementary angles of 35 degrees?
Click here to see answer by user_dude2008(715)

Question 195992: The supplement of an angle is 30 degree less than twice the angle. Find the angle.
Click here to see answer by jojo14344(1483)

Question 196445: I need help with angles.
First I have a straight line. The left side is labeled M, the middle Q and the right P
M= (2x+28) degree sign the right is labeled (2x+30) degree sign

over the straight line is an angle that looks like a V. the two ends on the V are labeled N and O. The middle of the V has (2x+32) degree sign
Please find out what x =, what m

thank you
Click here to see answer by solver91311(5072)

Question 196452: I have an isosceles triangle. I have three sides labeled A, B, and C
C is 55 degrees
and B has a square look there.
Please find the degrees for what x=, what m
what m thank you
Click here to see answer by edjones(3292)

Question 196512: Two complementary angles are in the ratio of 1:4. Find the meaure of the smaller angle.
Click here to see answer by checkley77(7035)

Question 197521: If the cosine of an angle is .4025, find the measure of the angle to the nearest degree.
Click here to see answer by Alan3354(6059)

Question 197655: If the cosine of an angle is .4025, find the meaure of the angle to the nearest degree.
Click here to see answer by stanbon(26259)

Question 198132: What is the measure of angle A tot he nearest degree, if sin A=.9513?
Click here to see answer by arallie(162)

Question 198004: Whata is the measure of angle A to the nearest degree, if sin A=.9513?
Click here to see answer by arallie(162)

Question 198375: the measure of an angle is 30 more than 4 times the measure of its complement. what is the measure of the angle?
Click here to see answer by arallie(162)

Question 198376: the measure of an angle is 30 more than 4 times the measure of its complement. what is the measure of the angle?
Click here to see answer by arallie(162)

Question 198382: identify the type of triangle formed by the following sets of lenghths and sides
a) 8,8, 8(square root)2
b)8,7, 16
Click here to see answer by arallie(162)

Question 198690: If the areas of two similar hexagons are to each other as 5:2 and one side of the first hexagon is 25, what is the corresponding side of the other hexagon?
Click here to see answer by arallie(162)

Question 198962: angle 1 and 2 are a linear pair measure of angle 1 = 73 degrees find the measure of angle 2.
Click here to see answer by stanbon(26259)

Question 198960: measure of angle FDE= (2x+7) and measure of angle CDE= (10x-1) and measure of angle FDC= 66 degrees. Find the measure of angle FDE and CDE.
Click here to see answer by ankor@dixie-net.com(6691)

Question 199253This question is from textbook amsco's geometry
: if the degree measures of two complementary angles are in ratio of 5:18 what is the measure of the smaller angle?This question is from textbook amsco's geometry

Click here to see answer by Earlsdon(4898)

Question 199504: the ratio of the angle measures in a quadrilateral is 1:4:5:6. find each angle measure
Click here to see answer by checkley77(7035)

Question 199689: ) A. Find the supplementary angle of 34
A. 146 B. 56 C. 34 D. 68
(2 pts) B. ABC and PQR are supplementary angles and ABC is eleven times as large as PQR. Determine the measure of each angle.
Click here to see answer by solver91311(5072)

Question 199652:
Click here to see answer by tutorvolunteer(9)

Question 199904: the measures of two complementary angles represented by (3x+15) and (2x-10). what is the value of x?
Click here to see answer by nerdybill(2446)

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