- Which construction requires drawing only one arc with a compass?
- constructing congruent segments
- constructing congruent angles
- constructing the perpendicular bisector
- constructing the angle bisector
- Rick paints the four walls in a room that is 12 ft long and 10 ft wide. The ceiling in the room is 8 ft from the floor. The doorway is 3 ft by 7 ft, and the window is 6 ft by 5 ft. If Rick does NOT paint the doorway or window, what is the approximate area that he paints?
-
301
ft
2
301 , ft squared
-
322
ft
2
322 , ft squared
-
331
ft
2
331 , ft squared
-
352
ft
2
352 , ft squared
- If
∠
A
angle eh and
∠
B
angle b are supplementary angles, what angle relationship between
∠
A
angle eh and
∠
B
angle b CANNOT be true?
-
∠
A
angle eh and
∠
B
angle b are right angles.
-
∠
A
angle eh and
∠
B
angle b are adjacent angles.
-
∠
A
angle eh and
∠
B
angle b are complementary angles.
-
∠
A
angle eh and
∠
B
angle b are congruent angles.
-
A net for a small rectangular gift box is shown below. What is the total area of the net?
-
468
cm
2
468 , cm squared
-
782
cm
2
782 , cm squared
-
1026
cm
2
1026 , , cm squared
-
2106
cm
2
2106 , , cm squared
- The measure of an angle is 12 less than twice the measure of its supplement. What is the measure of the angle?
- 28
- 34
- 64
- 116
-
Given:
∠
A
angle eh
What is the second step in constructing the angle bisector of
∠
A
?
angle eh question mark
- Draw
A
D
→
eh d vector
- From points B and C, draw equal arcs that intersect at D.
- Draw a line segment connecting points B and C.
- From point A, draw an arc that intersects the sides of the angle at points B and C.
-
Which two segments are congruent?
Image Long Description
-
A
B
¯
eh b bar and
C
D
¯
c d bar
-
E
F
¯
e f bar and
A
B
¯
eh b bar
-
C
D
¯
c d bar and
E
F
¯
e f bar
-
A
C
¯
eh c bar and
B
F
¯
b f bar
- Which postulate most closely resembles the Angle Addition Postulate?
- Ruler Postulate
- Protractor Postulate
- Segment Addition Postulate
- Area Addition Postulate
- What is the length of the segment with endpoints A(1, 7) and
B
(
−
3
,
−
1
)
?
b open negative 3 comma negative 1 close question mark
-
40
square root of 40
- 8
-
80
square root of 80
- 40