R= 6 in.
area = 兀r^2
= 兀(36)
Answer:
62 for the green outline, 18 for the pink, and all together 80 ☺
Step-by-step explanation:
I might be wrong so don't take this as a confident answer.I haven't done area and perimeter in a while.
Answer:
39°
sum of triangle's interior angles: 180°
180°-90°-51°=39°
Eliminate A immediately, because "367,259 < 364,798" is false.
Elim. C because "367,313 < 367,259" is false.
Thus, B is the correct answer.
Answer:
Read below ( Equal Square roots and non equal square roots)
Step-by-step explanation:
Finding square roots of of numbers that aren't perfect squares without a calculator.
Example: Calculate the square root of 10 ( ) to 2 decimal places.
Find the two perfect square numbers it lies between.
Divide 10 by 3. ...
Average 3.33 and 3. ( ...
Repeat step 2: 10/3.1667 = 3.1579.
A square root of a number is a value that, when multiplied by itself, gives the number. Example: 4 × 4 = 16, so a square root of 16 is 4. ... The symbol is √ which always means the positive square root.
If you still need help, I recommend you search this up.
Understanding square roots (video)
<h2>Good Luck</h2>