Let's say 'x' to the unknown length, since the sides are proportional we can build up a equation like this :
The answer is A.
180 degrees. in an equilateral triangle, each angle is 60 degrees
Answer:
25 and there a leftpover of 2
Step-by-step explanation:
The two numbers are 10 and 7.
10+7=17 and 10-7=3
Answer:
v=-5 and v=3
Step-by-step explanation:
We are given that

We have to find two solutions of quadratic equation.

Using addition property of equality
(By using factorization method)


Substitute each factor equal to 0
and 
and 
Hence, two solutions of quadratic equation are
v=-5 and v=3