COMPLEMENTARY AND SUPPLEMENTARY ANGLES – …
Name_____________________________ Date_____________________Period____
COMPLEMENTARY AND SUPPLEMENTARY ANGLES – Worksheet #1
Name the figures described. Use the figure for 1-6.
1. Two acute angles. _________________
2. Two obtuse angles. ___________________
3. Two pairs of vertical angles. _________________________
4. Four pairs of adjacent angles. _______________________________
5. Four pairs of supplementary angles. ___________________________
6. Two supplements of [pic]. ____________________________
7. Suppose [pic] and [pic]are known to be complementary. If [pic], then [pic]__________.
8. Suppose [pic] and [pic] are known to be supplementary. If [pic], then [pic]__________.
For problems 9-12, if [pic] and [pic]are complementary angles, state the numerical value of [pic].
|9. [pic] | [pic] |
| | |
|11. [pic] | [pic] |
| | |
For problems 13-16, if [pic] and [pic] are supplementary angles, state the numerical value of [pic].
|13. [pic] | [pic] |
| | |
|15. [pic] | [pic] |
| | |
|Two angles are supplementary. The measure of one is five times the measure|Two angles are complementary. The measure of one is 4/5 the measure of the |
|of the other angle. Find each angle. ___________ |other. |
| |Find each angle. _____________ |
Solve.
________ 19. The measure of an angle is 30 more than its complement. Find the measure of the angle
and its complement.
________
________ 20. The measure of an angle is the same as the measure of its complement. Find the measure
of the angle.
________ 21. The measure of an angle is 2/3 the measure of its supplement. Find the angle.
________ 22. The measure of an angle is 20 less than the measure of its supplement. Find the measure
of the angle, the measure of its supplement, and the measure of its complement.
________
________
________ 23. The measure of an angle is twice that of its supplement. Find the angle.
________ 24. Find the difference between the measure of the supplement and the measure of the
complement of an angle with a measure of 60.
________
________ 25. [pic] and [pic] form a linear pair and [pic]. Find the measure of each angle and
the measure of the complement of [pic].
________
________ 26. [pic] and [pic] form a linear pair and [pic]. Find the measure of each angle and
the measure of the complement of [pic].
________
-----------------------
A
B
D
C
X
2
1
3
4
(
(
(
(
(
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- chapter 1 points lines planes and angles
- lesson x mathematics statistics
- chapter 1 test sections 1 humble isd
- directions with your group members race against the clock
- vertical complementary and supplementary angles
- use parallel lines and transversals
- finding missing angles worksheet west ada
- name date
- complementary and supplementary angles