Answer: No, Ariel should have added 9^2 and 12^2 and compared that to 15^2.
Explanation:
Ariel completed a work to show that a triangle whether a triangle with side lengths of 9, 15, and 12 form a right triangle.
Ariel added 9 squared + 15 squared = 12 squared. 81 + 225 = 144 and concluded that 306 is not-equal to 144 and hence, it is not a right angle triangle.
To know whether it's a right angle triangle, we had the square of the two lowest figures together if it will be equal to the square of the largest figure which is called the hypotenuse.
9 squared + 12 squared =
81 + 144 = 225
15 squared= 15 × 15 = 225
So it's a right angle triangle since
9^2 + 12^2 = 15^2
Answer:
B. Federalists v Anti-Federalists
Explanation:
Federalists argued for a stronger central government while anti-federalist wanted all rights to be given to the states.
He had a temper that grew worse as he grew older.
<span>He was cruel to the Russian nobility. </span>
<span>He was cruel to the boyars. </span>
<span>He became like that when his wife died of a fever </span>
<span>When Ivan became a complete autocrat he tortured and executed nobles and clergy alike without trial if he thought they were against him. He created an elite military force who wore all black, rode black horses and used the symbols of a broom and a dog's head to show that they were there to sweep out all the dogs, meaning everyone who they considered disloyal to Ivan. </span>
<span>This militia, called the oprichniki, tortured and executed thousands in Ivan's name and at his direction. The worst of this group's actions was the massacre of tens of thousands of Russians in Novgorod in 1569 because Ivan thought they were plotting with Poland against him. </span>
<span>Ivan later began executing members of that militia as well. </span>
In one incident while in a rage killed his own son. Source: http://www.answers.com/Q/Why_was_Ivan_IV_called_the_Terrible
The battle of fsllen timbers is significant was that it was the final battle of the northwest indian war, a struggle that is between the Native american and the western confederacy. anthony wayne decisive victory forced native americans to accept hid peace terms.
Hello <span>Samahayache1946
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Answer: George H. W.Bush, the Republican defeated Democratic Michael Dukakis in the 1988 election.
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-Chris
