WorksheetsHGeo 22-23 Semester Exam Review
Total questions: 60
Worksheet time: 4hrs 9mins
What is the length of u and v in this triangle?
u = 8 v = 4√3
u = 4√2 v = 8
u = 16 v = 8
u = 4√3 v = 8
Find a.
3
33
6
3
Find x.
10
103
102
20
Find X.
24.3
49.2
27.5
27.8
Find X.
2.9
3.3
8.1
4.8
Find the area of this regular polygon
81.8 m2
204.4 m2
408.8 m2
40.8 m2
What is the approximate area of the logo?
Find the area of the rhombus in square feet.
1100
2200
550
275
Find the area of the rhombus in square meters.
35.78
71.55
17.89
48
Find the surface area of the figure.
Round your answer to the nearest hundredth.
Use the formula: SA=4πr2
1,520.53 cm2
760.27 cm2
379.94 cm2
759.88 cm2
Find the volume of the sphere.
904.32 ft3
7,234.56 ft3
150.72 ft3
Find the volume of this cone.
31415.9 m3
10476.5 m3
10466.7 m3
31419.5 m3
Find the volume of the cylinder rounded to the tenths place.
64 cm3
201.1 cm3
402.1 cm3
100.5 cm3
Triangular Prism with base lengths 3 m, 4 m, 5 m, and a height of 6m. What is the surface area?
84 m2
92 m2
102 m2
96 m2
Use 3.14 for pi.
What is the scale factor from the small fry to the large fry?
1/3
48
4
3
How is Figure F reduced to Figure B?
Multiply each side by 1/2
Multiply each side by 1/3
Multiply each side by 1/4
Multiply each side by 1/5
Each inch in the picture represents 8 feet on the actual square shaped flag. What is the area of the actual flag?
24 ft2
48 ft2
64 ft2
144 ft2
Find the sum of the interior angles of a nonagon (nine sides)
1260
900
1620
180
Find the measure of one interior angle in regular 25-gon. Round your answer to the nearest tenth if necessary.
164.3⁰
167.1⁰
165.6⁰
166.7⁰
How are these two triangles similar? Solve for y.
AA~, 32
AA~, 9.6
SAS~, 9.6
SAS~, 4
SAS~, 96
What is the coefficient 2 mean?
original
State the coordinate of the image of the given point B (4,9) under a dilation with center at the origin with the given scale factor of 2.
B' (2 , 4.5)
B' (-8 ,-18)
B' (8 ,18)
B' (9 ,4)
When you rotate 180 degrees the ( x , y ) becomes ?
( y , x )
( -y , x )
( -x , y )
( -x , -y )
When you rotate 270 degrees clockwise the algebraic representation is ( x , y ) ---> ?
( -x , -y )
( -y , x )
( y , -x )
( x , y )
What is the algebraic representation for a 90° clockwise rotation?
(x, y) ----> ( -x, -y)
(x, y) ----> ( y, -x)
(x, y) ----> ( x, y)
(x, y) ----> ( -y, x)
What is the image of J (8, -6) after a rotation of 180° counterclockwise?
J' (8, 6)
J' (-6, 8)
J' (-8, 6)
J ' (-8, -6)
(x, y) ----> (x + 2, y - 3)
Calculate the area of the sector.
9.2 sq. in.
10.5 sq. in.
31.4 sq. in.
38.2 sq. in.
What is the area of the shaded sector?
339.29 in2
113.04 in2
39.29 in2
None of the above
Find the area of the shaded space.
113.10 units squared
150.80 units squared
157.82 units squared
10.92 units squared
