Sid used geometry software to draw a circle of a radius 4 units on a fgrid. He estimated the area of the circle by ciunting the squares that were mostly inside the circle and got an answer of 52 sq units. Fund the percent error in sids estimation to the nearest hundreth using the key π on your calculator..

Therefore, the error is 52-50.27=1.73.

Step-by-step explanation:

We know that Sid used geometry software to draw a circle of a radius 4 units on a fgrid. He estimated the area of the circle by ciunting the squares that were mostly inside the circle and got an answer of 52 sq units.

We use the formula:

Therefore, the error is 52-50.27=1.73.

for the points

step-by-step explanation:

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: