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8th Grade Math Review Flashcards | StudBud
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8th Grade Math Review
8th Grade Math Review
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1
Find the volume of the shape.
288π
128π
144π
96π
2
Find the volume of the shape.
64π
16π
24π
36π
3
What phrase to remember the trigonometry functions
SCT-OHO-HHA
SOH-CAH-TAO
SAH-COA-TOH
SOH-CAH-TOA
4
Trigonometry or Pythagoras?
Trigonometry
Pythagoras
5
Find the surface area of the shape.
300
360
324
240
6
Trigonometry or Pythagoras?
Trigonometry
Pythagoras
7
Which Trigonometry Rule would you use to solve this?
Sine
Tangent
Pythagoras
Cosine
8
A cube has lengths of 9 inches. Find its volume.
639 in3
729 in3
486 in3
819 in3
9
Find the value of the pronumeral using trigonometry (2 decimal places)
10.77
7.20
5.95
5.35
10
What is twelve squared?
144
48
12
24
11
Which Trigonometry Rule would you use to solve this?
Cosine
Pythagoras
Tangent
Sine
12
Which number is a square number?
81
99
72
67
13
Trigonometry or Pythagoras?
Trigonometry
Pythagoras
14
Find the value of the pronumeral using trigonometry (2 decimal places)
2.46
3.13
5.12
3.15
15
What is Pythagoras Theorem?
a2 + b2 = c2
SACHOTHAO
SOHCAHTOH
c2 = a2 + b2
16
Pythagoras' Theorem applies to
any triangle
any square
right angled triangles
any shape
17
Find the surface area of the shape.
152 in2
164 in2
160 in2
184 in2
18
Find the volume of the shape.
156
135
174
125
19
Which Trigonometry Rule would you use to solve this?
Tangent
Cosine
Pythagoras
Sine
20
Which Trigonometry Rule would you use to solve this?
Sine
Pythagoras
Cosine
Tangent
21
Find the volume of the shape.
3600π
90π
180π
900π
22
Find the unknown length in the right angled triangle.
5
√135
√377
√35
23
Are these numbers in order from least to greatest?
Yes
No
24
What is 8 squared?
18
49
16
64
25
Find the unknown length in the right angled triangle.
5
30
√527
25
26
Find the volume of the shape.
108 in3
51 in3
27 in3
54 in3
27
Pythagoras' theorem states that
a2+b2=h2, where h is the hypotenus
h2=a2+b2, where h is the hypotenuse
h2+a2=b2, where h is the hypotenuse
h2-a2=b2, where h is the hypotenuse
28
Find the value of the pronumeral using trigonometry (2 decimal places)
6.12
8.00
14.44
3.39
29
Find the volume of the shape.
480 cm3
640 cm3
320 cm3
2400 cm3
30
Find the volume of the shape.
300
240
360
324
