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08-01-2021
Mathematics

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Tony is building a dog house, and the front view of the roof is shown below. What is the height of the roof? *

21 inches
27.5 inches
9 inches
19.8 inches

Tony is building a dog house and the front view of the roof is shown below What is the height of the roof 21 inches 275 inches 9 inches 198 inches class=

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08-01-2021

21 inches

A^2+b^2. =C^2
A^2+ 20^2=29^2
Sqrt A + 400= 841

Sqrt A = 841-400

Sqrt A= sqrt 441

A= 21

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