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3 years ago

Which of these triangles are definitely right triangles? Explain how you know.

Mathematics

2 answers:

pashok25 [27]3 years ago

6 0

Answer: A / D / E

Step-by-step explanation:

You know that because you have an angle that measures 90 degrees I’m each. You can also make the 90 degree box at the corner.

Kisachek [45]3 years ago

3 0

I believe the answers are A D E

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nydimaria [60]

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Step-by-step explanation:

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3 years ago

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0.90 divided by 0.30 PLEASE SHOW WORK OR EXPLAIN YOUR REASONING!

worty [1.4K]

How many times does 0.30 fit in 0.90? Well, exactly 3 times since 9 is 3 times more than 3!

Hope this helps!

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3 years ago

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shutvik [7]

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2 years ago

⦁ A total of 640 people voted in an election. The circle graph shows the results. ⦁ How many people voted for Goron? Show your w

Bezzdna [24]

Circle graphs or pie charts are used to represent data in percentages or proportions

192 voted for Goron
288 voted for Smith or Fishman

<h3>People that voted for Goron</h3>

The total number of votes is given as:

Total = 640

The circle chart is not given.

So, we make use of an assumed value

Assume 30% voted for Goron

The number of people would be:

Goron = 30% * 640

Evaluate

Goron = 192

Hence, 192 voted for Goron using the assumed value

<h3>People that voted for Smith or Fishman</h3>

Assume 45% voted for Smith or Fishman

The number of people would be:

Smith or Fishman = 45% * 640

Evaluate

Smith or Fishman = 288

Hence, 288 voted for Smith or Fishman using the assumed value