Match the definition of the angle relationship with the angle relationships it describes...
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Any two angles whose sum is 180° | arrow_right_alt | Vertical angles |
Any two angles whose sum is 90° | arrow_right_alt | Supplementary angles |
Two angles that are adjacent and supplementary. They form astraight line! | arrow_right_alt | Complementary angles |
Two angles that are next to each other and share a common side. | arrow_right_alt | Linear pairs |
Two angles across from each other on intersecting lines. They are always congruent! | arrow_right_alt | Adjacent Angles |
Match the image with the angle relationship it describes...
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
| arrow_right_alt | Vertical angles | |
| arrow_right_alt | Supplementary angles | |
| arrow_right_alt | Complementary angles | |
| arrow_right_alt | Linear pairs | |
| arrow_right_alt | Adjacent Angles |
Draw an example of supplementary angles.
Draw an example of complementary angles.
Select all the adjacent angles to ∠1
Select all the vertical angles to ∠6
What is the value of x?
What is the value of x?
What is the value of x?
What is the value of y?
What is the value of x?
What is the value of z?
What is the value of z?
What is the value of y?
What is the value of x?
∠1 and ∠2 are vertical angles. If the measure of ∠2 is 105°, find the measure of ∠1.
∠A and ∠B are complementary angles. If the measure of ∠A is 42°, find the measure of ∠B.
∠P and ∠Q are supplementary angles. If the measure of ∠Q is 64°, find the measure of ∠P.
What is the correct order of steps to solve this problem?
Make 3x+47 equal to 6x-25; because vertical angles are equal
Solve for x
Substitute the value of x into 6x-25 to find out what the m ∠SQR equals
If m∠PQT = (3x + 47)° and m∠SQR = (6x – 25)°, find the value of x.
If m∠PQT = (3x + 47)° and m∠SQR = (6x – 25)°, find the measure of ∠SQR.
If m∠DEG = (5x – 4)°, m∠GEF = (7x – 8)°, m∠DEH = (9y + 5)°, find the value of x.
What is the measure of∠GEF?
If m∠DEG = (5x – 4)°, m∠GEF = (7x – 8)°, m∠DEH = (9y + 5)°, find the value of y.
