7th Grade Math Formula Chart
7th Grade Math Formula Chart 7th Grade Math Formula Chart
STAAR GRADE 7 MATHEMATICS REFERENCE MATERIALS 1 0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Centimeters PERIMETER Rectangle 2l 2 CIRCUMFERENCE Circle AREA C = 2πr or C = πd Triangle A = 1 h 2 b Rectangle Parallelogram Trapezoid A = 1 (b + b ) h Circle A = πr 2 VOLUME Triangular prism V = Bh Rectangular prism Cylinder V = πr 2 h or V = Bh ADDITIONAL INFORMATION Pi V = 2 1 2 Bh π ≈ 314 . or π ≈ 22 7
STAAR GRADE 7 MATHEMATICS<br />
REFERENCE MATERIALS<br />
1 0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20<br />
Centimeters<br />
PERIMETER<br />
Rectangle 2l<br />
2<br />
CIRCUMFERENCE<br />
Circle<br />
AREA<br />
C = 2πr<br />
or<br />
C = πd<br />
Triangle A = 1 h<br />
2 b<br />
Rectangle <br />
Parallelogram<br />
<br />
Trapezoid A =<br />
1<br />
(b + b ) h<br />
Circle A = πr<br />
2<br />
VOLUME<br />
Triangular prism V = Bh<br />
Rectangular prism<br />
Cylinder V = πr 2 h<br />
or V = Bh<br />
ADDITIONAL INFORMATION<br />
Pi<br />
V<br />
=<br />
2 1 2<br />
Bh<br />
π ≈ 314 . or<br />
π ≈ 22<br />
7
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