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Course 2 Formulas
Area and Circumference Math Formulas (Chapter 11 Course 2)
Question | Answer |
---|---|
A=bh | finding the area of a parallelogram |
A= 1/2 bh | finding the area of a triangle |
A= 1/2(b1+b2)h | finding the area of a trapezoid |
C= 2(3.14)r | finding the circumference from the radius |
A=(3.14)r^2 | finding the area of a circle from the radius |
C= (3.14)d | finding the circumference from the diameter |
a^2+b^2=c^2 | finding the missing side of the triangle. (hypotenuse is always on the right side) |