Quiz 0.3 - Geometry Area Formulas

Area of a Square

• A=r2

• A=s²

• A=lh

• $A=\frac{1}{2}bh$

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

circumference of circle

• πd²

• πr

• πr²

• πd

Tags

CCSS.HSG.GMD.A.1

volume of rectangular prism

• bh

• 1/3bh

• 1/3Bh

• lwh

area of trapazoid

• 1/2(b₁ + b₂)

• h(b₁ + b₂)

• 1/2h(b₁ + b₂)

• (b₁ + b₂)

Area of a parallelogram.

• A=Bh
• A=bh
• A=½bh
• A=½(b₁+b₂)h

Tags

CCSS.HSG.CO.C.11

Area of a triangle.

• A=Bh
• A=bh
• A=½bh
• A=½(b₁+b₂)h

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.GPE.B.7

CCSS.HSG.SRT.D.9

Circumference of a circle.

• A=πr²
• A=2πr
• A  = 2πd
• A = lw

Tags

CCSS.HSG.GMD.A.1

What is the fomula for perimeter of a rectangle?

• P = lwh

• P = bh

• P = 2l +2w

• P = lw

Tags

CCSS.3.G.A.1

CCSS.3.MD.D.8

What is the formula for area of a circle?

• A = πr

• A = 2πr

• A = πd

• A = πr²

How do you find the area of a rectangle?

• A = lw

• A = l + w

• A = 2l · 2w

• A = 1/2 (b · h)

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7