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
Cultural changes was one of the ways the Roman Empire changed over time. Culture changes included religious views. Christianity was introduced which went from prosecuting Christians to making it an official religion.
Explanation:
Whats the question..................
The aim of bantustan was to ensure segregation worked as much as possible.
These were territory set aside for black inhabitants of South Africa and Namibia as part of the policy of apartheid. It involved concentrating the members of designated ethnic groups, thus
making each of those territories ethnically homogeneous.
the buying of margin had a huge inpact
