To find the range of any type of data you have to take the largest and smallest number and subtract those numbers then when that is done you have your answer
Answer:
i believe it is a bc they are both equal but if wrong im sry
Step-by-step explanation:
Answer:
Ariel answer is wrong.
Step-by-step explanation:
Given that Ariel had done a Math problem for a triangle with sides
9,15 and 12. She concluded that these sides are not that of a right triangle.
To check whether Ariel is right:
Greater side = 15
Hence greatest angle will be opposite 15
Let us check pythagorean theorem
smaller sides are 9 and 12
Square and add them
9 square +12 square = 81+144 = 225 =15 square
We find that Pythagorus theorem is satisfied
Hence it is concluded that the triangle is right angled and Ariel was wrong
Hello Kid!
The answer would be 144 units^2.
Hope this helps!
~Nadia~
Answer:
3.4 will be the answer trust me it took me awhile too.
Step-by-step explanation: