Two supplementary angles are in ratio 7:11.Find the angle.

  1. 👍 0
  2. 👎 0
  3. 👁 412
  1. The angles are 7x and 11x
    Now you know that

    7x+11x = 180

    Now git 'er done!

    1. 👍 0
    2. 👎 0
  2. Maths

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    angle 1 and angle 2 are supplementary angles. m angle 1 is 4y + 7 and m angle 2 is 9y + 4. Find m angle 2.

  2. geometry

    Find angle A if angle A is supplementary to angle B, angle B is supplementary to angle C, angle B equals 12x plus 8, and angle C equals 8x minus 8

  3. Math

    Complete the paragraph proof. Given: ∠1 and ∠2 are supplementary, and ∠2 and ∠3 are supplementary. Prove: ∠1 ≅ ∠3 Angle 1 is acute, angle 2 is obtuse, and angle three is acute. By definition of supplementary angles,

  4. Geometry

    Question: If a ray divides an angle into two supplementary angles, then the original angle is a straight angle. True?

  1. Geometry

    Is the following definiiton of supplementary reversible? If yes, write it as a true biconditional. Supplementary angles are two angles whose measures sum to 180. a. Yes, if angles are supplementary, the their measures sum to 180.

  2. Math

    The angles of a quadrilateral are in the ratio 2:3:7. The mean of these angle is 64. Find all the four angles?

  3. geometry

    which of the following statements are true? a. if two angles form a linear pair, then the angles are supplementary b. if two angles are right angles, then the angles are complementary c. if two angles have the same measure, then

  4. Geometry

    Name the angle that is supplementary to

  1. math

    Find m∠BAC and m∠DAB in the figure shown below. 1. Line upper D upper C is shown intersecting with line upper E upper B at point upper A. The angle upper E upper A upper D is labeled 80 degrees. A. m∠BAC=80° and

  2. math

    The internal angles of a triangle in the ratio 3:5:7. Find the degree measures of the angles. Also find measure of its greatest exterior angle.Give complete calculation.

  3. geometry

    Two lines intersect at a point. The vertical angles formed are supplementary. What is the measure of each of the angles? So my question is if both angle 1 and 2 must equal 90 degrees each? Im wondering because I know that angle 1

  4. geometry

    Angles BAC and Angle CAD are supplementary angles. Find the measures of each angle if the measure of Angle BAC is 10x + 16 and the measure of Angle CAD is 7x + 8. Round angle measures to the nearest tenth

You can view more similar questions or ask a new question.