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nignag [31]
3 years ago
15

The length of a rectangular screen is 6 feet, and the width of the screen is 8 feet. What is the length of a diagonal of this sc

reen in feet?
Mathematics
1 answer:
dem82 [27]3 years ago
7 0

Answer:

Length of diagonal = 10 feet

Step-by-step explanation:

Length of a rectangular screen = 6 feet

Width of the rectangular screen = 8 feet

Since, all interior angles of a rectangle are 90°,

Triangle formed with two adjacent sides and the diagonal will be a right triangle.

By applying Pythagoras theorem,

Hypotenuse² = (leg 1)² + (leg 2)²

(Diagonal)² = (leg 1)² + (leg 2)²

Diagonal = \sqrt{6^2+8^2}

               = \sqrt{100}

               = 10 feet

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