Where is the answer to the expression 3 - 6 located on a horizontal number line? O 3 units to the left of 3 O 3 units to the rig
1 answer:
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Part 1:
The length of a side is 9 cm.
The square root of 81 is 9. We have to find the square root bc we know it is a square.
Part 2:
The hypotenuse (or diagonal) is c.
Using the Pythagorean Theorem
you would know that 9 is a and b.
We know that
so you add 81 to 81.
81 and 81 make 162.
So you know ...
You take the square root of 162.
well almost.
You can write your answer as
or
Hope I helped!
The length of a side is 9 cm.
The square root of 81 is 9. We have to find the square root bc we know it is a square.
Part 2:
The hypotenuse (or diagonal) is c.
Using the Pythagorean Theorem
you would know that 9 is a and b.
We know that
so you add 81 to 81.
81 and 81 make 162.
So you know ...
You take the square root of 162.
well almost.
You can write your answer as
or
Hope I helped!