If I'm understanding the question correctly, this is how I would estimate the sum.
I would round each number to the nearest tens place.
33 would be rounded down to 30.
89 would be rounded up to 90.
Then I would do 90+30.
Answer:
C=12.57 ft
Step-by-step explanation:
Answer:
Step-by-step explanation:
Sum of interior angles in a triangle is equal to 180 degrees
13406=thirteen thousand, four hundred six.