15ft because 12x.25=3 so 3ft is 25% of the 12ft, add the 3+12=15
An angle formed by a chord and a tangent line is half the measure of the intercepted arc.
The intercepted arc is ADB, which is given as 162 degrees.
Angle EAB = 1/2 of 162
The answer is 81 degrees.
Answer:
Step 2
Step-by-step explanation:
9 was added to both sided so the equation would remain equal and the 9 would be cancelled out on the left side.
Answer:
This means that the answer is the second option.
Step-by-step explanation:
First, lets convert everything to its decimal form.
Now we have the numbers:
As all of these numbers are negative we could look at each of these numbers as if they were positive and put them in descending order
This means that the order would be
The last thing we need to do is change those two decimals back to their mixed number forms
Answer:
Step-by-step explanation:
Hello There!
Once again we need to isolate the variable using inverse operations
to get rid of the -8.2 we add 8.2 to each side
-8.2+8.2 cancels out
-9.7+8.2=-1.5
now we have
-1.2z>-1.5
now we wan to get rid of the -1.2
to do so we want to divide each side by -1.2
Remember we have to flip the inequality sign because we're dividing by a negative number
we're left with
z<1.25