Answer:
x^2 + 18x + 81
Step-by-step explanation:
(x+9) (x+9)
then distributive property
2x2=4, 5x6=30
Not sure if they’re one expression, of so it’s (2x2)+(5x6)=34
Answer:
Step-by-step explanation:
The diameter of a circle is twice the radius, so the statement is false.
Answer:
can u write the question
Step-by-step explanation:
pls the I will answer it
Acute. Step-by-step explanation: Using the Triangle Inequality Theorem you know that the sum of the lengths of two sides of a triangle are greater than the length of the third side.