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ANTONII [103]
2 years ago
12

James is trying to determine the height of a building, so he uses a street sign as a reference. The street sign is 6 feet tall a

nd casts a shadow of 3 feet. The two triangles formed in the picture above are similar.
If the building casts a shadow of 21 feet, what is the height of the building?
A.45 feet
B.42 feet
C.63 feet
D.11 feet
Mathematics
2 answers:
katrin2010 [14]2 years ago
8 0

Answer:

B

Step-by-step explanation:

Alisiya [41]2 years ago
4 0
The answer should be B
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gavmur [86]

Answer:

68

Step-by-step explanation:

Draw a line from(-4,3) to (4,3).

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find the area of the square and the triangle

FORMULA

<em>square-length*width</em>

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6 0
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bija089 [108]
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3 0
3 years ago
Determine which of the following sets of side lengths represents the side lengths of a right triangle. select all that apply.
Igoryamba
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5 0
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brilliants [131]

Answer:

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Step-by-step explanation:

4 0
2 years ago
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babunello [35]

Answer:

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Step-by-step explanation:

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So the answer is y = 50x

5 0
2 years ago
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