stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
7th Grade Geometry Formulas Flashcards | StudBud
Explore
/
7th Grade Geometry Formulas
7th Grade Geometry Formulas
11 terms
·
StudBud Administration
·
10 plays
Review of the different formulas and a few examples of setting them up with 3D figures.
Flashcards
11 cards
F
Practice quiz
P
Host live
L
Questions
11
Answers
1
Which uses the formula correctly?
2(5)(3) + (5)(3) + 5(3)(6)
2(5)(3) + 2(5)(6) + 2(3)(6)
5(3) + 5(6) + 3(6)
2
What is the formula for the surface area of a cylinder?
2(πr2) +πr
2(πr2) +2πrh
πr2 + 2πrh
3
What is the formula to find the area of a square or rectangle?
A = b⋅h
A = \frac{1}{2}b⋅h
A = \frac{1}{3}b⋅h
4
Which is the formula to find the volume of a pyramid?
A = B x h
A = \frac{1}{2}b x h
A = \frac{1}{3}B x h
5
What is the formula for the area of a circle?
A = 2πr
A = b⋅h
A = πr2
6
Which correctly finds the surface area of the pyramid?
5(5) x 4( 5 x 8)
5 + 4 ( 5 x 8)
5(5) + 4( \frac{1}{2}5 x 8)
7
What is the formula to find the volume of a prism?
A = B x h
A = \frac{1}{2}B x h
S = b x h
8
What is the formula for the surface area of a pyramid?
area of base + areas of lateral faces
area of base \times areas of faces
area of base + one lateral face
9
Which uses the formula correctly?
2π(42) +2π(4)(3)
2π42 +π(32)
2π(4) +π(4)
10
What is the formula for the surface area of a rectangular prism?
2(πr2) + 2πrh
2ℓw + 2ℓh + 2wh
ℓw + ℓh + wh
11
What is the formula to find the area of a triangle?
A = \frac{1}{2}b⋅h
A = b⋅h
A = \frac{1}{3}b⋅h
