It would quadruple.
Basically, it will quadruple because you are multiplying, which doesn't make much sense actually.
An example is with a 2 by 2 figure, you would get 4 squared as the area, but if you double both sides, 4 by 4, you would get 16 squared as the area.
The sum is the total of the given values being added.
Given the expressions above, to add them, you just have to add the numbers with the same terms. 13x2 and 8x2 have the same terms which is x2, therefore, you can add both and the result is 21x^2 then just copy 5x so the sum would be 21x2 + 5x. Hope this answer helps.
Answer:
its A
Step-by-step explanation:
True.
The angles must be equal. If the angles are not equal they can not be similar.
