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kicyunya [14]
3 years ago
14

Is a triangle whose side measure 12 ft, 16 ft and 20 ft a right triangle?

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0

Answer:

This is a Right Triangle

Step-by-step explanation:

12=a 16=b 20=c

Now lets solve

a^2+b^2=c^2

144+b^2=c^2

144+256=c^2

144+256=400

c^2=400

The square root of 400 is 20..

This IS a Right Triangle

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A ski patrol unit has nine members available for duty, and two of them are to be sent to rescue an injured skier. In how many wa
alexgriva [62]

Answer:

36

Step-by-step explanation:

The number of two of the nine members of ski patrol unit can be chosen is equal to the combinations of 9 taken 2. This can be calculated using the formula:

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4 0
2 years ago
Len has 3 strips of construction paper. Each strip is the same size and a different color-red, yellow, and pink. He tapes the st
Helen [10]

Answer:

2/6

Step-by-step explanation:

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2 years ago
Use the situation below to complete the table and answer the questions,
Amiraneli [1.4K]

Answer:

t = 13

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Answer:

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so

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3 0
3 years ago
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