Question

A. Find the perimeter and area of
1.
11 cm
7 cm
8 cm
10 cm
2 cm
D​

Answer 1

Answer:

Are they squares??

Step-by-step explanation:

perimeter in squares is 4*side

area is S^2 s^square or s*s

Answer 2

Right question ::-.

Find the perimeter and area of square ? when

• Side = 11 cm
• Side = 7 cm
• Side = 8 cm
• Side = 10 cm
• Side = 2 cm

Solution ::-.

• Side = 11 cm

Area = side × side

Area = 11 × 11

Area = 121 cm square .

Perimeter = 4 × side

P = 4 × 11

P = 44 cm

____________

• Side = 7 cm

Area = side × side

Area = 7 × 7

Area = 49 cm square

Perimeter = 4 × side

P = 4 × 7

P = 28 cm

_____________

• Side = 8 cm

Area = side × side

Area = 8 × 8

Area = 64 cm square

Perimeter = 4 × side

P = 4 × 8

P = 32 cm

______________

• Side = 10 cm

Area = side × side

Area = 10 × 10

Area = 100 cm square

Perimeter = 4 × side

P = 4 × 10

P = 40 cm

____________

• Side = 2 cm

Area = side × side

Area = 2 × 2

Area = 4 cm square

Perimeter = 4 × side

P = 4 × 2

P = 8 cm