To find the total area of the piece of jewelry, we need to calculate the area of each individual shape and then add them up.
Area of the rectangle:
Length = 9 cm, Width = 2 cm
Area = Length x Width
Area = 9 cm x 2 cm
Area = 18 cm²
Area of the square:
Side length = 3 cm
Area = Side length x Side length
Area = 3 cm x 3 cm
Area = 9 cm²
Total area = Area of rectangle + Area of square
Total area = 18 cm² + 9 cm²
Total area = 27 cm²
Therefore, the total area of the piece of jewelry is 27 cm².
Hector designs the piece of jewelry shown below. All lengths are marked in centimeters. What is the total area of the piece of jewelry?
the numbers are 9 3 2 2 nd there all cm
1 answer
1 answer