What is the formula for the area of a triangle?
7th grade math formulas

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Mathematics
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6th - 8th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
A = 1/2 bh
2.
FLASHCARD QUESTION
Front
What is the formula for the circumference of a circle when you know the diameter?
Back
C = πd
3.
FLASHCARD QUESTION
Front
What is the range of a set of numbers?
Back
The difference between the highest value and the lowest value.
4.
FLASHCARD QUESTION
Front
What is the formula for the area of a rectangle?
Back
A = l × w
5.
FLASHCARD QUESTION
Front
What is the formula for the volume of a rectangular prism?
Back
V = l × w × h
6.
FLASHCARD QUESTION
Front
What is the formula for the perimeter of a rectangle?
Back
P = 2l + 2w
7.
FLASHCARD QUESTION
Front
What is the formula for the area of a circle?
Back
A = πr²
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