stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Geometry Formulas Flashcards | StudBud
Explore
/
Geometry Formulas
What is the volume of the figure?
To go from the arc to the angle?
Geometry Formulas
38 terms
·
StudBud Administration
·
25 plays
Review for TN Ready of Formulas
Flashcards
38 cards
F
Practice quiz
P
Host live
L
Questions
38
Answers
1
To go from the arc to the angle?
360 - angle
2 times the arc
1/2 times the arc
1/2 times the angle
2
What is the volume of the figure?
2l + 2w + 2h
l + w + h
l / w/ h
l x w x h
3
What is the relationship between angle A and arc BDC and arc BC?
Angle A = 1/2(arc BCD + arc BC)
Angle A = 1/2(arc BDC - arc BC)
Angle A = arc BDC - arc BC
Angle A = 2*(arc BDC - arc BC)
4
What is the center of a circle and its radius?
Center (4, -3) radius 25
Center (4, -3) radius 625
Center (4, -3) radius 5
Center (4,3) radius 5
5
What is the area of this figure?
S + S
4 * S
S * S
S / S
6
What is the circumference of a circle?
π*r2
2πr
π*r
1/2 d
7
What is the area of a triangle?
a * b * h
1/2 b * h
b*h
a2 + b2 = c2
8
What is the volume of a square prism?
3*s
Area of base * height
6 (s2)
s3
9
What is the equation of a circle?
(x + h)2 + (y + k)2 = r2
(x - h)2 + (y - k)2 = r2
(x - h)2 - (y - k)2 = r2
(x - k)2 + (y + h)2 = r2
10
What is the formula for the sum of all internal angles?
(n+2)(180)/n
(n + 2)(180)
(n-2)(180)/n
(n-2)(180)
11
What is the formula for area of a circle?
1/2 (πr2)
2πr
πr2
πr
12
What is the Volume of a triangle prism?
1/3 (area of base * height)
area of base * height
1/2 (area of base * height)
base * height
13
What is surface area of square pyramid?
(1/2) l*p + area of base
l * p
l * p * height
lateral height * perimeter + base
14
What is the volume of the pyramid?
1/3(area of base)(height)
(area of base)(height)
1/2 (area of base)(height)
1/4 (area of base)(height)
15
For an inscribed angle, which of the following is true?
inscribed angle = arc
1/2 inscribed angle = arc
2 * inscribed angle = arc
inscribed angle = half the arc
16
What is the perimeter of the parallelogram?
2a + 2b
h + b + a
2b + 2h
2a + 2h
17
To go from the angle to the arc?
the angle times 2
360 - Arc
1/2 times the angle
180 - angle
18
What is surface area of cube?
s * s * s
6(s2)
s2 + s2 + s2 + s2 +s2 + s2
4s
19
What is the area of a sector of a circle?
(x°/360)(πr2)
(x°/360)(2πr)
(x°/360)(πr)
(x°)(πr2)
20
What is the length of an arc of a circle?
(x°/360)(πr2)
(x°/360)(2πr)
(x°/360)(2π)
(x°/180)(2πr)
21
What is the area of a trapezoid?
h(b1 - b2)
h(b1 + b2)
h(b1 * b2)
1/2 h (b1 + b2)
22
Which of the following is true to find an arc or angle?
Angle 1 = 1/2 (arc CD - arc AB)
Angle 2 = 1/2 (arc CD + arc AB)
Angle 1 = 1/2 (arc CD + arc AB)
Angle 1 = 1/2 (arc CD * arc AB)
23
What is the surface area of a sphere?
(4/3)πr2
(1/2)πr2
πr2
4πr2
24
What is the relationship for opposite angles of an inscribed quadrilateral?
Angle A = Angle C
Angle A + Angle C = 180
Angle A + Angle B = 180
Angle B = 1/2 Angle D
25
If a tangent and radius share a point, the will always meet at 90 degrees?
True
False
26
What is the relationship between angle A and Arc BD and arc BC?
Angle A = 1/2(arc BD - arc BC)
Angle A = 1/2(arc BCD - arc DBC)
Angle A = 1/2(arc BC - arc BD)
Angle A = 1/2(arc BD + arc BC)
27
What is surface area of a rectangle prism?
2(l*w) + 2(w*h) + 2(h*l)
2(l*w + w*h + h*l)
2(l*w*h)
(l*w) + (w*h) + (h*l)
28
What is the relationship between a central angle and the corresponding arc?
central angle is equal to the arc
central angle is half of the arc
arc is 2 times the central angle
arc is half the central angle
29
If two secants intersect outside a circle what is the relationship between the segments?
a(a + c) = d(b + d)
a(b) = c(d)
a(a - b) = c(c - d)
a(a + b) = c(c + d)
30
What is the area of the regular polygon?
1/2(a)(p)
1/2 (a)(s)
a * p
a2 * p
31
If a tangent and secant intersect outside a circle, what is the relationship between segments?
a(a + c) = b(b + c)
a2 = b(c)
a2 = b(b + c)
a2 = b2 + c
32
Segment AB is equal to what other segment?
CA
AD
BC
DC
33
What is the volume of the cylinder?
r*h
Area of base * height
2πr
π*r2 * h
34
What is the volume of a cone?
1/2 (area of base * height)
1/4 (area of base * height)
area of base * height
1/3 (area of base * height)
35
What is the surface area of Cylinder?
2(πr2) * 2πrh
2* area of base + (Circumference * height)
2(πr2) + 2πrh
area of base * Circumference * height
36
What is the relationship between angle a and arc BC and arc DE?
Angle A = 1/2(arc BD - arc CE)
Angle A = 1/2(arc DE + arc BC)
Angle A = arc DE - arc BC
Angle A = 1/2(arc DE - arc BC)
37
How do you find the missing length of a chord?
a * b = c * d
a * c = b * d
a * d = c * b
a * d = c * b
38
What is the perimeter of a rectangle?
2(l*w)
1/2 (l * w)
2l + 2w
l * w
