# Geometry

posted by .

The m angle A is 30 more than twice angle B. If angle A and angle B form a linear pair, find the measure of both angles.

• Geometry -

Angle A is 30 more than twice angle B can be written as

A = 2B + 30

Because we know that angle A and angle B form a linear pair, we know that

A + B = 180

Plug the first equation into the second equation and solve for A. Once you solve for A, plug the know A value into into second equation and solve for B.

## Respond to this Question

 First Name School Subject Your Answer

## Similar Questions

1. ### Geometry. Please help.

1) Two angles are complementary. The measure of one angle is 21 more than twice the measure of the other angle. Find the measure of the angles. 2) If a supplement of an angle has a measure 78 less than the measure of the angle, what …
2. ### MATH

FIND THE MEASURES OF ANGLE 1 AND ANGLE 2 IF MEASURE ANGLE 1=3X-12 MEASURE ANGLE 2=7X+2 AND ANGLE 1 AND ANGLE 2 FORM A LINEAR PAIR
3. ### Math

Angle 3 and angle 4 form a linear pair. The measure of angle 3 is four more than three times the measure of angle 4. Find the measure of each angle.
4. ### Math

The measure of one angle in a linear pair is 30 more than twice the measure of the other angle. Find the measure of the angles. (I really need help! Thanks)
5. ### geometry

angle d and e for linear pair and measure of angle e equal 3m angle d find the measure of each angle and the measure of the complement of angle d
6. ### Math (Please help immediately)

Two angles form a linear pair. The measure of one angle is 8 times the measure of the other angle. Find the measure of each angle.
7. ### Math

The m angle is 30 times more than twice angle B. If angle A and angle B form a linear pair find the measurement of both angles.
8. ### Geometry

Two lines intersect so that angle 1 and angle 3 are vertical angles, angle 2 and angle 4 are vertical angles, and angle 1 and angle 2 form a linear pair. how do you slove for x and find the measure of all the angles when angle 2= x …
9. ### cwi

The sum of the measures of the angles of any triangle is 180 degrees. In triangle ABC, the measure of angle A is 70° more than the measure of angle B. The measure of angle B is twice the measure of angle C. Find the measure of each …
10. ### Geometry

Angle C and Angle D are supplementary angles. If the measure of Angle D is nine less than twice the measure of Angle C, find the measure of Angle D. PLEASE HELP!!! I have no idea where to even start!

More Similar Questions