Question

Find the perimeter and the area of each shape.
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Answer 1

Answer:

1. Perimeter= 18 cm and Area is 14 cm²

2. Perimeter= 19 cm and Area is 12 cm ²

Step-by-step explanation:

Main formulas:

Area of rectangle: Length× Breadth

Perimeter of rectangle: 2× ( Length+ Breadth)

1. Length is 2cm

Breadth is 7cm

So, Area = 7×2= 14cm² and Perimeter= 2×( Length× Breadth)= 2×(2+7)= 18 cm

2. Length is 8cm

Breadth is 1.5cm

So, Area = 8×1.5 = 12cm² and Perimeter = 2×( length+ Breadth)= 2×(8+1.5) = 19cm