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kirill [66]
3 years ago
15

Public S...

Mathematics
1 answer:
Andrews [41]3 years ago
4 0

Answer:

Area = 27cm^2

P=23cm

Step-by-step explanation:

Required

The area and the perimeter

Solving (a): The area

The shape is a composite figure withe following characteristics:

Rectangle 1: 3cm by 5cm

Rectangle 2: 2cm by 6cm

So, the area is the sum of the areas of both rectangles

Area = 3cm * 5cm + 2cm*6cm

Area = 15cm^2 + 12cm^2

Area = 27cm^2

Solving (b): The perimeter

This is calculated as:

P=3cm + 5cm + 2cm+6cm + 2cm + 5cm --- sum of all lengths

P=23cm

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