1. Which angles are acute? M G a. ZMUG and ZRUB b. ZMUG and ZBUG c. ZBUG and ZRUB U d. R 2. How many angles are obtuse? a. none b. one Figure 1 C. two d. 3. Which angle is a linear pair of ZMUG?

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Pls. Answer the following with a solution the figure is for number 1-8 

7. What is mZMUG + mZBUG + mZRUB?
а.
180
b. 120
c.
90
d.
8. There are many rays shown, three of which are UB, UG, and UM.
What are the other rays?
UR only
b.
UR and MR only
a.
c. UR, MR, and RM only d.
Transcribed Image Text:7. What is mZMUG + mZBUG + mZRUB? а. 180 b. 120 c. 90 d. 8. There are many rays shown, three of which are UB, UG, and UM. What are the other rays? UR only b. UR and MR only a. c. UR, MR, and RM only d.
For items 1 to 8, refer to Figure 1 below. MR contains U. UG and UB are
perpendicular.
1. Which angles are acute?
M
а.
ZMUG and 4RUB
b. ZMUG and ZBUG
ZBUG and ZRUB
U
c.
d.
R
2. How many angles are obtuse?
a.
none
b.
one
Figure 1
C.
two
d.
3. Which angle is a linear pair of ZMUG?
а.
ZBUG
b. ZRUB
с.
ZRUG
d.
4. Which is the supplement of ZRUB?
а.
ZMUG
b.
ZBUM
C.
ZBUG
d.
5. How many pairs of complementary angles are there?
а.
none
b.
one
C.
two
d.
6. Which point is used as vertex?
а. М
b. G
с. В
d.
Transcribed Image Text:For items 1 to 8, refer to Figure 1 below. MR contains U. UG and UB are perpendicular. 1. Which angles are acute? M а. ZMUG and 4RUB b. ZMUG and ZBUG ZBUG and ZRUB U c. d. R 2. How many angles are obtuse? a. none b. one Figure 1 C. two d. 3. Which angle is a linear pair of ZMUG? а. ZBUG b. ZRUB с. ZRUG d. 4. Which is the supplement of ZRUB? а. ZMUG b. ZBUM C. ZBUG d. 5. How many pairs of complementary angles are there? а. none b. one C. two d. 6. Which point is used as vertex? а. М b. G с. В d.
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