Reece is putting in a circular pool in his backyard. Th diameter of the pool is 36 ft. He has to build security
fencing around the pool. How much fencing will he
need to secure the pool?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius