HELP
35. Suppose that ABCD = RXTS. Com-
plete the following (3-3)
а. Все ? b. SR?
e. CPd. CBAD -
2
Find the measure of each
gle, arc, or segment.
mZCBA = 95
(2-6mZCBD = poC
B
Suppose you wish to prove ARST =
AXYZ. Identify three pairs of corte-
sponding parts you could use when using
the indicated property. (4-5)
36. SSS
Z
37. SAS
38. ASA
48.
LAOB
(2-8) b. ARB
(2-9) c. ARB
R
49.
b. L2
(2-11)с. 23
60
Copy or trace to make two copies of each
figure. For each figure, draw (a) all the
lines of symmetry and (b) all the diagon-
als. (1-6, 3-5)
39.
40.
50. a.
(5-2) c.
_
23
b. 22
d. 24
70°
(5-3)
4
100
A
Perform each indicated construction.
41. Draw an obtuse angle. Construct an
angle congruent to it. (4-2)
42. Draw an acute angle. Construct the
bisector of the angle. (4-2)
43. Construct a triangle
with sides
51.
a. XY
(5-6) b. 21
c. 22
d. CAB
2
25
Х
AB = 60
of
length x, y, and s, as shown. (4-1)
52.
21
(5-5) b. 22
65
Use a diagram like the one shown.
OR
P
21
53.
(5-7)
100
44. Construct the line through R that is
1
perpendicular to 1.(4-4)
70
45. Construct the line through P that is
perpendicular to l.14-4)
46. Construct the line through R that is
parallel to l. (5-4)
a.
D
135
54.
LDAB
(3-8) b. 21
c. 22
Parallelogram
А
220
Chapter
Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?
Julie multiplies 6.27 by 7 and claims the product is 438.9 .explain without multiplying how you know juliesanswer is not correct. find the correct answer
Since we have computer algebra systems that can solve polynomial division problems for us, why is it necessary to learn how to do these things by hand?