College

The length of this rectangle is \(2\sqrt{19}\) metres, and the width is \(\sqrt{19}\) metres.

What is the value of its perimeter?

What is the value of its area?

Answer :

Answer:
Perimeter = 6√19 meters
Area = 38 square meters

Step-by-step explanation:

Perimeter:

Perimeter = 2(length + width)

Perimeter = 2(2√19 + √19)

Perimeter = 2(3√19)

Perimeter = 6√19 meters
Area:

Area = length × width

Area = 2√19 × √19

Area = 2 × 19

Area = 38 square meters

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