Answer:
D)
Step-by-step explanation:
Turn the smaller triangle. You will get similar triangle of 3/(altitude)=(altitude)/9. This means the altitude is 3sqrt3. Now just use the Pythagorean Theorem and get 27+81 or 108. Take the square root of this and you get 6sqrt3 or D).
Answer:
1. enlargement by 3 just multiply your x coordinate by 3 and get nine and leave your y just the same
2. just flip your coordinates around using inverse method and you have your answer
plz mark brainlist
Answer:
What is the equation to solve for x?
Step-by-step explanation:
Answer:
the answer is D
Step-by-step explanation:
the equation works with every number placed where the x is, for example:
4(5+1)= 4×5 + 4
4×6=20+4
24=24
but it also works with
4(11+1)= 4×11 + 4
4×12=44+4
48=48
and it also works with every possible number you can think!
Step-by-step explanation:
You can use the distributive property
-(a - b + c) = -a + b - c
So, the answer to this is -8 + 1 - 5.