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Jude is making a door for a door frame with an opening that measures 9 feet by 3 feet. Which diagonal length should
he use to make a door that fits in the door frame?
10 feet
90feet (squared)
72 feet (squared)
12 feet

Respuesta :

The diagonal length should he use to make a door that fits in the door frame is √90 feet, Option 'B' is the correct answer.

Pythagorean theorem based problem:

What information do we have?

Length of door = 9 feet

Width of door = 3 feet

Using Pythagorean theorem,

H = √B² + P²

H = √3² + 9²

H = √9 + 81

H = √90 feet

Find out more information about 'Pythagorean'.

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jrivera0206

Answer:

answer is in fact square root of 90 or B or 2

Step-by-step explanation:

second answer