Area of Polygon Formula Review

What is the formula for area of a Rectangle?

• bh

• ½bh

• πr²

What is the area formula of a trapezoid?

• ½(b₁+b₂)h

• ½aP

• bh

What is the formula for area of a Triangle?

• ½bh

• bh

• ½aP

What is the formula for area of a Kite/Rhombus?

• ½d₁d₂

• 2πr

• ½(b₁+b₂)h

What is the formula for area of a Regular Polygon?

• ½aP

• ½bh

• ½d₁d₂

Find the picture(s) that can be used with this area equation:

A = ½(b₁+b₂)h There may be more than one correct answer.

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Find the picture(s) that can be used with this area equation:

A = ½d₁d₂ There may be more than one correct answer.

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Which equation(s) would be used to find the area of a regular octagon?

• A = bh

• A = ½aP

• A = ½bh

• A = (s²√3)/4

Which equation(s) can be used to find the area of an equilateral triangle? There may be more than one correct answer.

• A =½bh

• A = ½absinC

• A =(s²√(3))/4

• A = ½aP

Give the most precise name of the figure and the correct formula(s) to find the area.

• Square

• kite

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Tags

CCSS.6.G.A.1