The area of this green field is approximately 500,000 square meters. What is the field’s area to the nearest square meter? Assume that the side lengths of the square are exactly 800 m. *
You can choose how many digits of pi to use in your calculations. Think about how you could get the most precise answer. Remember the formula for the area of a circle is pi times the radius squared.

i believe the answer is 323 ft

step-by-step explanation:

the answer would be  

a.

3: 1

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.