Answer:
a decagon............................
Answer:
Step-by-step explanation:
The expression that we have to factorize in this problem is
And we have to factorize it by grouping.
First of all, we start by factorize a factor from the first two terms, we get:
Then we factorize a term -3 from the last two terms, and we get:
Now we can group the similar terms, and we get:
So the correct option is option D, the last one.
Answer:
3/5
Step-by-step explanation:
Use Pythagorean to figure out that the is 100. Then do 60/100 and simplify
theoremhypotenuse
Answer:
720
Step-by-step explanation: