Question

area: ____________
perimeter: ____________
area: ____________
perimeter: ____________
area: ____________
perimeter: ____________
area: ____________
perimeter: ____________
area: ____________
perimeter: ____________
area: ____________
perimeter: ____________
area: ____________
perimeter: ____________
area: ____________
perimeter: ____________

Explanation:

Step1: Recall rectangle - area formula

For a rectangle with length $l$ and width $w$, the area $A = l\times w$. For a square with side - length $s$, the area $A=s\times s$.

Step2: Recall rectangle - perimeter formula

For a rectangle with length $l$ and width $w$, the perimeter $P = 2(l + w)$. For a square with side - length $s$, the perimeter $P = 4s$.

Step3: Calculate areas and perimeters for each figure

First figure (rectangle with $l = 7$ and $w = 6$)

• Area: $A=7\times6 = 42$
• Perimeter: $P = 2(7 + 6)=2\times13 = 26$

Second figure (rectangle with $l = 7$ and $w = 4$)

• Area: $A=7\times4 = 28$
• Perimeter: $P = 2(7 + 4)=2\times11 = 22$

Third figure (rectangle with $l = 8$ and $w = 7$)

• Area: $A=8\times7 = 56$
• Perimeter: $P = 2(8 + 7)=2\times15 = 30$

Fourth figure (square with $s = 5$)

• Area: $A = 5\times5=25$
• Perimeter: $P = 4\times5 = 20$

Fifth figure (square with $s = 9$)

• Area: $A=9\times9 = 81$
• Perimeter: $P = 4\times9 = 36$

Sixth figure (rectangle with $l = 8$ and $w = 4$)

• Area: $A=8\times4 = 32$
• Perimeter: $P = 2(8 + 4)=2\times12 = 24$

Seventh figure (rectangle with $l = 6$ and $w = 3$)

• Area: $A=6\times3 = 18$
• Perimeter: $P = 2(6 + 3)=2\times9 = 18$

Eighth figure (square with $s = 6$)

• Area: $A=6\times6 = 36$
• Perimeter: $P = 4\times6 = 24$

Ninth figure (rectangle with $l = 5$ and $w = 4$)

• Area: $A=5\times4 = 20$
• Perimeter: $P = 2(5 + 4)=2\times9 = 18$

Answer:

Figure	Area	Perimeter
2	28	22
3	56	30
4	25	20
5	81	36
6	32	24
7	18	18
8	36	24
9	20	18