All Things Area (Math 7 Unit 5)

What two shapes make up this composite figure?

• Trapezoid + Triangle

• Circle - Square

• Rectangle + Semicircle

• Rectangle - Semicircle

Tags

CCSS.1.G.A.2

Would we ADD or SUBTRACT the area of the simple shapes to find the area of this composite figure?

• Add

• Subtract

Tags

CCSS.3.MD.C.7D

What simple shapes make up this composite figure?

• Rectangle + Triangle

• Trapezoid + Trapezoid

• Rectangle - Triangle

• Circle - Arrow

Tags

CCSS.1.G.A.2

What formula would we use to find the area of a rectangle?

• $A=\frac{1}{2}bh$
  

• $A=bh$
  

• $A\ =\ \frac{1}{2}\left(b_1+b_2\right)h$

• $A=\pi r^2$
  

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What formula would we use to find the area of a triangle?

• $A=\frac{1}{2}bh$
  

• $A=bh$
  

• $A\ =\ \frac{1}{2}\left(b_1+b_2\right)h$

• $A=\pi r^2$
  

Tags

CCSS.6.G.A.1

What formula would we use to find the area of a trapezoid?

• $A=\frac{1}{2}bh$
  

• $A=bh$
  

• $A\ =\ \frac{1}{2}\left(b_1+b_2\right)h$

• $A=\pi r^2$
  

Tags

CCSS.6.G.A.1

What formula would we use to find the area of a circle?

• $A=\frac{1}{2}bh$
  

• $A=bh$
  

• $A\ =\ \frac{1}{2}\left(b_1+b_2\right)h$

• $A=\pi r^2$
  

Tags

CCSS.7.G.B.4

What substituted formula would we use to find the area of the trapezoid below?

• $A=\frac{1}{2}\left(6+8\right)\left(5\right)$

• $A=\frac{1}{2}\left(6+8\right)\left(7\right)$

• $A=\frac{1}{2}\left(6+7\right)\left(4\right)$

• $A=\frac{1}{2}\left(6+8\right)\left(4\right)$

Tags

CCSS.6.G.A.1

What simple shapes make up the composite figure below?

• Trapezoid - Circle

• Rectangle - Triangle

• Rectangle + Triangle

• Triangle + Triangle

Tags

CCSS.1.G.A.2

Which of the following formulas would we use to find the area of the composite figure?

• $A=bh$

• $A=\frac{1}{2}bh$

• $C=\pi d$

• $A=\pi r^2$

Tags

CCSS.6.G.A.1